My Windows Terminal Settings profile with elevated prompt for PowerShell via gsudo.

windows-terminal-settings.json

// This file was initially generated by Windows Terminal 0.11.1251.0
// It should still be usable in newer versions, but newer versions might have additional
// settings, help text, or changes that you will not see unless you clear this file
// and let us generate a new one for you.

// To view the default settings, hold "alt" while clicking on the "Settings" button.
// For documentation on these settings, see: https://aka.ms/terminal-documentation
{
  "$schema": "https://aka.ms/terminal-profiles-schema",

  // Bash always.
  "defaultProfile": "{00000000-0000-0000-ba54-000000000002}",

  // You can add more global application settings here.
  // To learn more about global settings, visit https://aka.ms/terminal-global-settings

  "initialCols": 160,
  "initialRows": 30,

  // If enabled, selections are automatically copied to your clipboard.
  "copyOnSelect": true,

  // If enabled, formatted data is also copied to your clipboard
  "copyFormatting": false,

  // A profile specifies a command to execute paired with information about how it should look and feel.
  // Each one of them will appear in the 'New Tab' dropdown,
  //   and can be invoked from the commandline with `wt.exe -p xxx`
  // To learn more about profiles, visit https://aka.ms/terminal-profile-settings
  "profiles": {
    "defaults": {
      // Put settings here that you want to apply to all profiles.
        "startingDirectory": "D:\\projects",
        "colorScheme": "Espresso",
        "fontSize": 10,
        "fontFace": "Cascadia Mono",
        "historySize": 9001
    },
    "list": [
      {
        "guid": "{00000000-0000-0000-ba54-000000000002}",
        "acrylicOpacity": 0.9,
        "closeOnExit": true,
        "commandline": "\"%PROGRAMFILES%\\git\\usr\\bin\\bash.exe\" -i -l",
        "cursorColor": "#FFFFFF",
        "cursorShape": "bar",
        "icon": "ms-appx:///ProfileIcons/{0caa0dad-35be-5f56-a8ff-afceeeaa6101}.png",
        "name": "Bash",
        "padding": "0, 0, 0, 0",
        "snapOnInput": true,
        "useAcrylic": true,
        "startingDirectory" : "d:/projects/"
      },
      {
          "guid": "{2c4de342-38b7-51cf-b940-2309a097f518}",
          "hidden": false,
          "name": "Ubuntu",
          "colorScheme": "Dracula",
          "background": "#2C001E",
          "source": "Windows.Terminal.Wsl",
          "fontFace" : "DejaVu Sans Mono for Powerline",
          "closeOnExit": true
      },
      {
        "guid": "{61c54bbd-c2c6-5271-96e7-009a87ff44bf}",
        "name": "PowerShell",
        "commandline": "powershell.exe",
        "fontFace":  "Delugia Nerd Font",
        "background" : "#1e1f29",
        "hidden": false,
        "startingDirectory" : "d:/projects/"
      },
      {
        "guid": "{62c54bbd-c2c6-5271-96e7-009a87ff44bf}",
        "name": "PowerShell (admin)",
        "commandline": "gsudo powershell.exe",
        "icon" : "ms-appx:///ProfileIcons/{61c54bbd-c2c6-5271-96e7-009a87ff44bf}.png",
        "fontFace":  "Delugia Nerd Font",
        "background" : "#1e1f29",
        "hidden": false,
        "startingDirectory" : "d:/projects/"
      },
      {
        "guid": "{69007a63-17be-44d3-b701-8106522ddf28}",
        "hidden": false,
        "name": "PowerShell ⚡",
        "source": "Windows.Terminal.PowershellCore",
        "icon" : "ms-appx:///ProfileIcons/{61c54bbd-c2c6-5271-96e7-009a87ff44bf}.png",
        "startingDirectory" : "d:/projects/"
      },     
      {
        "guid": "{fb83d3ea-2429-472b-be65-e8bc61b23553}",
        "name":  "AWS CLI ☁",
        "tabTitle": "aws",
        "commandline": "%LOCALAPPDATA%\\Programs\\Python\\Python38-32\\Scripts\\aws-shell.exe",
        "icon" : "%LOCALAPPDATA%\\Programs\\Python\\Python38-32\\DLLs\\py.ico",
        "acrylicOpacity": 0.8,
        "snapOnInput" : true,
        "closeOnExit": true,
        "useAcrylic": true
      },
      {
        "guid": "{7241dc93-3df7-4334-852f-4fa62fab1fb4}",
        "name":  "Python v3.8 🐍",
        "tabTitle": "Python",
        "commandline": "%LOCALAPPDATA%\\Programs\\Python\\Python38-32\\python.exe",
        "icon" : "%LOCALAPPDATA%\\Programs\\Python\\Python38-32\\DLLs\\py.ico",
        "acrylicOpacity": 0.8,
        "snapOnInput" : true,
        "closeOnExit": true,
        "useAcrylic": true
      },
      {
        "guid": "{4ddabb21-a88b-4c5e-863b-58067670f0cf}",
        "name":  "SSH Zeus 💻",
        "tabTitle": "SSH FreeBSD",
        "commandline": "ssh thushan@192.168.0.6",
        "acrylicOpacity": 0.8,
        "closeOnExit": true,
        "useAcrylic": true
    },    
    {
      "guid": "{cdfaa442-3268-4ecc-87d2-aa547b7344ce}",
      "name":  "SSH Neo 💻",
      "tabTitle": "SSH Linux",
      "commandline": "ssh thushan@192.168.0.12",
      "acrylicOpacity": 0.8,
      "closeOnExit": true,
      "useAcrylic": true
  },
  {
    "guid": "{cdfaa142-3268-4ecc-87d2-aa547b7344ce}",
    "name":  "SSH BerryPi 💻",
    "tabTitle": "SSH Linux",
    "commandline": "ssh thushan@192.168.0.10",
    "acrylicOpacity": 0.8,
    "closeOnExit": true,
    "useAcrylic": true
  },
    {
      // Make changes here to the cmd.exe profile.
      "guid": "{0caa0dad-35be-5f56-a8ff-afceeeaa6101}",
      "name": "Command Prompt",
      "commandline": "cmd.exe",
      "hidden": false
    },
    {
      "guid": "{b453ae62-4e3d-5e58-b989-0a998ec441b8}",
      "hidden": false,
      "name": "Azure Cloud Shell",
      "source": "Windows.Terminal.Azure"
    },
    {
        "guid": "{574e775e-4f2a-5b96-ac1e-a2962a402336}",
        "hidden": false,
        "name": "PowerShell Core",
        "source": "Windows.Terminal.PowershellCore"
    },
    {
        "guid": "{91859b19-39a3-49fc-bb04-606671a5ed2a}",
        "name":  "PowerShell Light",
        "tabTitle": "PowerShell Light 💻",
        "commandline": "pwsh.exe -NoProfile -NoExit"
    }
  ]
  },

  // Add custom color schemes to this array.
  // To learn more about color schemes, visit https://aka.ms/terminal-color-schemes
  "schemes": [
    {
      "name": "Darkside",
      "black": "#000000",
      "red": "#e8341c",
      "green": "#68c256",
      "yellow": "#f2d42c",
      "blue": "#1c98e8",
      "purple": "#8e69c9",
      "cyan": "#1c98e8",
      "white": "#bababa",
      "brightBlack": "#000000",
      "brightRed": "#e05a4f",
      "brightGreen": "#77b869",
      "brightYellow": "#efd64b",
      "brightBlue": "#387cd3",
      "brightPurple": "#957bbe",
      "brightCyan": "#3d97e2",
      "brightWhite": "#bababa",
      "background": "#222324",
      "foreground": "#bababa"
    },
    {
      "name": "Dracula",
      "black": "#000000",
      "red": "#ff5555",
      "green": "#1b682e",
      "yellow": "#f1fa8c",
      "blue": "#bd93f9",
      "purple": "#ff79c6",
      "cyan": "#8be9fd",
      "white": "#bbbbbb",
      "brightBlack": "#555555",
      "brightRed": "#ff5555",
      "brightGreen": "#50fa7b",
      "brightYellow": "#f1fa8c",
      "brightBlue": "#bd93f9",
      "brightPurple": "#ff79c6",
      "brightCyan": "#8be9fd",
      "brightWhite": "#ffffff",
      "background": "#1e1f29",
      "foreground": "#f8f8f2"
    },
    {
      "name": "Espresso",
      "black": "#353535",
      "red": "#d25252",
      "green": "#a5c261",
      "yellow": "#ffc66d",
      "blue": "#6c99bb",
      "purple": "#d197d9",
      "cyan": "#bed6ff",
      "white": "#eeeeec",
      "brightBlack": "#535353",
      "brightRed": "#f00c0c",
      "brightGreen": "#c2e075",
      "brightYellow": "#e1e48b",
      "brightBlue": "#8ab7d9",
      "brightPurple": "#efb5f7",
      "brightCyan": "#dcf4ff",
      "brightWhite": "#ffffff",
      "background": "#323232",
      "foreground": "#ffffff"
    },
    {
      "name":  "UbuntuLegit",
      "background":  "#2C001E",
      "black":  "#4E9A06",
      "blue":  "#3465A4",
      "brightBlack":  "#555753",
      "brightBlue":  "#729FCF",
      "brightCyan":  "#34E2E2",
      "brightGreen":  "#8AE234",
      "brightPurple":  "#AD7FA8",
      "brightRed":  "#EF2929",
      "brightWhite":  "#EEEEEE",
      "brightYellow":  "#FCE94F",
      "cyan":  "#06989A",
      "foreground":  "#EEEEEE",
      "green":  "#300A24",
      "purple":  "#75507B",
      "red":  "#CC0000",
      "white":  "#D3D7CF",
      "yellow":  "#C4A000"
  },
  ],

  // Add custom keybindings to this array.
  // To unbind a key combination from your defaults.json, set the command to "unbound".
  // To learn more about keybindings, visit https://aka.ms/terminal-keybindings
  "keybindings": [
    // Copy and paste are bound to Ctrl+Shift+C and Ctrl+Shift+V in your defaults.json.
    // These two lines additionally bind them to Ctrl+C and Ctrl+V.
    // To learn more about selection, visit https://aka.ms/terminal-selection
    {
      "command": {
        "action": "copy",
        "singleLine": false
      },
      "keys": "ctrl+c"
    },
    { "command": "paste", "keys": "ctrl+v" },
    {  "command": "toggleFocusMode", "keys": "shift+f11" },
    // Press Ctrl+Shift+F to open the search box
    {
      "command": "find",
      "keys": "ctrl+shift+f"
    },
    { "command": "newTab", "keys": ["ctrl+shift+t"] },
    { "command": "tabSearch", "keys": "ctrl+shift+f" },
    { "command": "commandPalette", "keys": "ctrl+shift+p" },
    // Press Alt+Shift+D to open a new pane.
    // - "split": "auto" makes this pane open in the direction that provides the most surface area.
    // - "splitMode": "duplicate" makes the new pane use the focused pane's profile.
    // To learn more about panes, visit https://aka.ms/terminal-panes
    {
      "command": {
        "action": "splitPane",
        "split": "auto",
        "splitMode": "duplicate"
      },
      "keys": "alt+shift+d"
    }
  ]
}

Nice. I ran across this blog post to accomplish pretty much the same thing.

I created 2 sets on modifications for both PowerShell and CMD in Terminal Preview, one with gsudo and one with gsudo -s (giving highest privileges, as System). Just in case I ever need such abominably high privileges on the machine.