What I see happening with that instance is pretty much a carbon copy of what happens in the greater FOSS community: someone with power is finally publicly revealed to be a bigot, and everyone involved in the project just shrugs and remains ignorant (by choice or by privilege). There’s blowback for a bit and oppressed people are harmed so they leave and/or cut off contact, and the status quo remains unchanged.
Until privileged tech folk stop coddling fash tech folk, nothing will change.