Yeah I totally understand it can sound weird!
About studios using my assets with no asking or else, it already happens to me (not just one time) so that's also why I'm kind of watchful about that. There is a lot of awesome people in the video game scene (indie or not) but yeah, like everywhere else, some people are not awesome at all..
So that's why I just want to discuss with people now, and same for you! Do not hesitate to tell me if you have request/ideas for another asset pack or else! I'm truely always looking for feedbacks & just dialog in general :)