liberdon.com is one of the many independent Mastodon servers you can use to participate in the fediverse.
Liberdon is an instance for libertarians, ancaps, anarchists, voluntaryists, agorists, etc to sound off without fear of reprisal. It was created in the wake of the Great Twitter Cullings of 2018.
We'll all be living in caves after everything is outlawed, but then you can be sure that living in caves will soon be banned in order to protect endangered bats.