Prompt: Favorite social media platform and why
I mean, I pretty much have the blog o' doom here, and a presence on Twitter. So that would have to be Twitter.
(I used to be on Facebook too, but I dropped it a few years back. I still technically have accounts there, but I haven't been on the site in at least a year.)
The problem with that answer, of course, is that Twitter just got bought out by a guy who has no idea whatsoever what he's doing, and who appears to be in the process of burning the whole thing down. (Like, seriously. He's fired a ridiculous percentage of the staff -- I'm afraid to put in a number because it might actually change before this goes live. He's turned off a bunch of microservices that do things in the background... including the one that lets you log in using two-factor authentication. He keeps making claims about Twitter that Twitter itself refutes. He really, desperately wants everybody to think that he's smart and cool and he's just... not.)
I'm on a couple of Discord channels, but that isn't really the same thing; and I've recently created a Tumblr in case Twitter actually does implode, but I don't have a good handle on how it works yet. So it's basically still Twitter, for however long it lasts.