Yes and no. Mastodon has been popular with the alt right because they have been banned from other platforms but these "nazi" servers are probably not part of ne

Yes and no. Mastodon has been popular with the alt right because they have been banned from other platforms but these "nazi" servers are probably not part of network you join. I doubt a car enthusiasts server would be following any political server. Since every server can pick which servers they want to federate with certain groups will not connect with each other. This however doesn't prevent you from having two accounts.