Twitter's new screamingly antitrust-violating policy against linking to or providing your username on any other social media platform (including Mastodon). Illegal, but I doubt the Biden administration will challenge them. (And if they did, it would be a years-long legal battle, tho perhaps DOJ could win an early injunction.)
@kendmiller I’ve heard of this, but we have a link in our bio to Mastodon. Doesn’t seem to be a problem in our case.
Apparently Twitter has removed the tweets announcing the new no-links-to-outside-social-media policy and musk has said they will only be forbidding users that exist purely to promote alternate sites. He's also put up polls asking if they should allow such users and whether he should continue as ceo, sounds like he's planning to quit. So sounds like Mastodon links won't be coming down after all.