Normally, I just keep the tab open and at some moment I get back to it, but with YouTube videos, it is annoying that it just starts autoplaying as soon as I open the tab, so I add the video to the watch later playlist and get back to it in 2 months, then I completely forgot why I did it. It would be nice to be able to disable autoplay or add the ability to add a note to the video, to explain why I added the video to the watch later.