>>pronik+Wr
Well, it's a FOSS self-hostable server program. Mastodon isn't a service, so it's not susceptible to enshittification per se. A particular Mastodon host, sure. But Mastodon itself is just a codebase.
>>mod50a+zt
Make no mistake though, enshittification follows the population. Mastodon is about as protected as html in that sense. Could you build a nice lean mean performant static site in html? Of course, but hardly anyone does that. Most popular sites that you are able to discover these days are enshittified because the incentives favor that.