CLARIFYING THE NEW GUIDLINES
you need to specify more that is inclined for artists to be able to have some body exposure. as long as attire requirements are met for Body Artists and assumingly the same applies for Erotic Dancers. so that means no underbust, nipples, and groin area except, buttocks and the top breasts are allowed to be exposed.
"Fictionalized (drawn, animated, or sculpted) fully exposed female-presenting breasts and/or genitals or buttocks regardless of gender. There is a thriving artist community on Twitch, and this policy was overly punitive and did not reflect the impact of the content." I assume that only these apply to artists. Which should be clarified.
the way you defined Nudity was confusing to those that perform / create art of such kind because with the appropriate Content Creation Labels you can draw Buttocks, Groin, Breasts regardless.)
you still don't allow but you now allow only for Body Artists & Erotic Dancers, buttocks and the top half breasts only due to your attire and nudity guidelines.
so as long as this remains unclear you will confuse people and Users will get banned in the confusion.
"Enforcing on dances regardless of context meant our policy prohibited twerking at a wedding or taking a pole dancing exercise class, for example..."
People who do Erotic Dances or Body Art for learning is allowed as well and people who do casual dances can preform them for learning or casual non-sexual activity.
Is this correct? if it is please make it clear as such you may have gotten people unfairly banned.