Look, this is software that has not even reached version 1.0. Of course it is incomplete. I totally understand your frustration, but if people are telling you “this is not for beginners”, maybe it would be wise to listen to it? You still haven’t answered my question: are you trying to run your own instance to learn or because you want “support the Fediverse”? If the former, it seems that you are trying to bite more than you can chew. If the latter, there are plenty of other ways to help beyond running your own instance.