And look at the ttrpg.network community for a counterexample, they still have a pinned post on the dndmemes subreddit advertising Lemmy and ttrpgmemes gets like .1% of the traffic dndmemes does. And this is still after a months-long rebellion complete with allowing NSFW and restricting submissions to a single user account, both things that would normally kill a subreddit dead.
And look at the ttrpg.network community for a counterexample, they still have a pinned post on the dndmemes subreddit advertising Lemmy and ttrpgmemes gets like .1% of the traffic dndmemes does. And this is still after a months-long rebellion complete with allowing NSFW and restricting submissions to a single user account, both things that would normally kill a subreddit dead.