Most people don't want serious change; they want their own people to run the existing system. This is why political discourse runs toward attacking or promoting personalities. Libertarians need to keep pushing at the issues, applying the same principles regardless of who is in power.
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.