I hate 5. there’s nothing worse than clicking on a page, clicking a button and the split second before you click it the page inexplicably moves 2 inches up or down causing you to click something else

YouTube is terrible at this for me, I’ll open a video go to click full screen and right at that moment all the sidebar videos popup and the whole video window shifts left and I end up clicking on another video entirely. This happens to me at least 5 times a week.