t.user.js

// ==UserScript==
// @name         t
// @version      0.1
// @grant        none
// @run-at       document-end
// ==/UserScript==

window.addEventListener ("load", pageFullyLoaded);

function getProfile() {
  var cards = document.getElementsByClassName("BreakWord");
  if( cards.length > 0) {
    if( cards.length == 1 ) {
      return cards[0].innerText || "";
    }
    for( var i = 0; i<cards.length; i++) {
      var card = cards[i];
      var ancestor = card.parentElement.parentElement.parentElement.parentElement.parentElement;
      if( ancestor && ancestor.attributes && ancestor.attributes["aria-hidden"] && ancestor.attributes["aria-hidden"].value == "false") {
        return card.innerText;
      }
    }
  }
  return "";
}

function pageFullyLoaded () {
  window.counter = 0;
  var gogo = function gogo(){
    if( window.counter < 55 )
    {

      var lookupstr = "//button[@aria-label='Nope']";
      if( getProfile().length > 150 || Math.random() > 0.4 ){
        lookupstr = "//button[@aria-label='Like']";
        window.counter++;
      }
      document.evaluate(lookupstr, document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue.click()
      setTimeout(gogo,(5+9*Math.random())*1000);
    }
    else
    {
      window.location = "https://google.com"
    }
  }
  setTimeout(gogo, (4+Math.random()*10)*1000);
}