I think people miss the point a little when it comes to supporting artists; your support doesn't mean the artist owes you what you want from them unless you specifically commission them.
People support Hollywood for example and get pissed when it makes subpar movies but they don't complain that the films THEY wanted aren't being made because they paid money for movie tickets, DVDs or other merchandise - they are aware that the film studios are in charge of the direction of said movies and the customer doesn't necessarily get a say in it at all (unless there's some sort of campaign like with Sonic the hedgehog's eyes).
The same applies for NSFW Blender artists, they're gonna make what they're gonna make and you can support their efforts if you like but it doesn't guarantee that your tastes are now the focus for them unless it's a commissioned piece.
TLDR: you coomers are free-loading, entitled dong heads and I hate that I share my faptuary alongside you guys