If I vote something I'm expressing my opinion just like I would with comment, and those are not anonymous.I get that people are worried about griefers and psychos, but anonymity is just a (poor) cure for the symptoms, not for the disease; users who don't behave should be banned, and if their instance turns out to be a detriment to the community, they should be defederated.
The anonymity we should ensure is the one of the person behind the username, to avoid doxxing and cyber-bullying.
Culture, to me, is the sum of activities of a group of people in a certain area during a certain period.
Aren't games made by a group of people in a certain period? Historical artists produced commission work to live, is their art worthless because it's made for profit?
If you sell drugs that harm people, they prosecute you even if the buyers were 100% willing.