My 2 cents: I agree on a hard limit to 25 bucks a piece(though personally I would not pay more than 10), with only an exception to things like skins for charity. I would not mind a 100 euro skin with the majority of proceeds going to, as an example, Saint Jude's.
I also have full faith in Garry to have figured this out by the time the game releases; alphas and betas are where we experiment and test things. We all willingly signed up to be test rats! 🧀🐀 🕵️♂️
With that being said, it's great that we can have civil conversations about this topic, and I do think the devs are taking a page out of Valve's book, where they lurk on the community without much interaction 😀
