Avalonia Raspberry Pi Stuttering

ExamplePageView.axaml

<UserControl xmlns="https://github.com/avaloniaui"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
             mc:Ignorable="d" d:DesignWidth="1920" d:DesignHeight="1080"
             x:Class="ExampleApp.Views.ExamplePageView">
  <UserControl.Styles>
    <Style Selector="Rectangle.ExpandHide">
      <Style.Animations>
        <Animation Duration="0:0:0.35"
                   FillMode="Forward">
          <KeyFrame Cue="0%">
            <Setter Property="Opacity" Value="0" />
          </KeyFrame>
          <KeyFrame Cue="100%">
            <Setter Property="Opacity" Value="1" />
          </KeyFrame>
        </Animation>
      </Style.Animations>
    </Style>
  </UserControl.Styles>
  <Grid ColumnDefinitions="0.5*,1*,1*,1*,0.5*"
        RowDefinitions="0.5*,1*,1*,1*,0.5*"
        ShowGridLines="False">
    <Rectangle Grid.Column="0"
               Grid.Row="0"
               Grid.ColumnSpan="31"
               Grid.RowSpan="27"
               Fill="#ebecf0"
               Classes.ExpandHide="True"
               IsVisible="True" />
  </Grid>
</UserControl>