I think it's perhaps popular with a certain demographic, like yourself I never understood the appeal, but from having an account, bit pot and kettle. It's good to learn which acquaintances repost stuff from places like Britain First and the like. Or people who merely just follow such pages.
Saying that I cannot honestly say when I last went on.
It's similar in many regards to Instagram, I was into it for a few weeks, never really posting, but quite shocked and what people share, even more shocked at what younger people share.
It's tragic that people base their self worth off such platforms. My main reason for having an account is DC were playing a game, if you did something you got bonus tokens which otherwise would cost about £10. I've got a teen who doesn't have an account, I do make a point of emphasising how they should view their self worth.
The number of girls posting how much they hate themselves, how they want to get various plastic surgery when older to iron out imperfections is saddening. I'm glad we didn't have it in my school years, in some ways it'd be interesting to be at school now and see how big of an impact it is.
I know peers of DC that have accounts, even the youngest, I think it's shocking.