Since when was there a dislike button?

On comments? I wanna say that’s been there for about 2 years. I’m not seeing an dislike button for videos if that’s what you mean

lol. where have you been ?

It’s been there for a long time and as I understand, it’s kind of like the “close door” button on an elevator. You can press it, but doors are programmed to close after a certain amount of time anyway.

On comments? A long time.