"Too much power" doesn't mean the same thing in all contexts. "Facebook has too much power" means "It meddles too much in what users see." "The fed gov has too much power" means "It can take your property and destroy your life." https://nypost.com/2021/06/26/new-poll-details-voters-distrust-of-big-tech-big-government/
Liberdon is a Mastodon instance for libertarians, ancaps, anarchists, voluntaryists, agorists, etc to sound off without fear of reprisal from jack or zuck. It was created in the wake of the Great Twitter Cullings of 2018, when a number of prominent libertarian accounts were suspended or banned.