I can't speak for anybody gay, but I wouldn't be surprised if they're just trying to use their freedom of expression that's been suppressed for so long. You see fellow peers around you being able to get it off their chest, which inspired you to do it, and so you do the same... I dunno.. purely guessing here..

You could also say that "breakups" should be something kept private between two people and not be anybody else's business, but people youtube that shit all the time, amongst other (and a lot of the time, stupid) things.

Which reminds me, product reviews that simply unbox the item. What's the fucking point?*