If you’re a game dev, consider having your own blog/site. It’s probably going to last longer than any social media platform, unless you choose to shut it down yourself, and it’s really nice having a “home base” that can’t get destroyed by a bored billionaire. Even a Bear Blog or Neocities can be fun and they’re free. Sure it’s possible that either platform can become garbage at some point, but it’s easy to move the contents elsewhere if they do