Most people aren’t even thinking of moving to reddit alternatives. Users have a lot of power in this situation. Just move your community to Lemmy or Kbin. It’s not that hard.
Never underestimate the power of comfort and convenience. “It’s just too HARD to move!,” people will say. “Everybody I know is here!,” they’ll say. I’ve heard people say this a lot since the social media collapse sparked by Elon Musk. It’s their choice, but I’m not comfortable staying. Maybe in time they’ll realize that it’s the right time to leave as well.