nostr:npub1dergggklka99wwrs92yz8wdjs952h2ux2ha2ed598ngwu9w7a6fsh9xzpc hit the nail on the head here. Mastodon doesn't give you true freedom. You have to still ask server administrators for permission.

nostr:note1lcl8hueleu9q2cp05aqg3awx3cfmuhmmf0mw3ws5wrt69jg7h86s3whzdp