I understand where you are coming from but the trouble is is that black metal from the get go has been pretty entrenched in things like this (racism sketchiness etc), so really, if you're into it you kind of understand this is what you're working with. Despite the music aspects inspiring you you wish it was different in the ways you are not chill with so the best you can really do is take it for what it is, not support people who suck financially or otherwise, and take from it what you can so that maybe eventually you or others can start forming bands that are true to the form but also not shitty or sketchy and change the general landscape of it ideally.