All official local, national, global government and information/news services should immediately set up Mastodon/Lemmy instances, or at least accounts on established federated instances. It's the only way to insure stability. Musk and his Saudi/RW anti-democratic partners acquired twitter to kill it.
Imagine a government agency decided to shut down twitter. Musk drops a fraction of his wealth to pay for it and crash it and people just laugh at all these "silly mistakes" he's making.