-1
I avoid Twitter, because I'm not a twit.
But that said, I personally would avoid using conventional social media (Facebook/Twitter/Instagram) for hobby purposes, considering that your data there probably isn't safe (especially on Facebook). And I'll wager sooner or later the authorities are going to get to them, too. It's only a matterof time.
Offhand, if I were active in the hobby scene I'd focus on hobby related social media, if any exist anymore.
Cheers,
bcg