I'll say we wait until Proposal 1 obviously passes and then remind John that the community has spoken and that we want a amicable end that means that both John and ATT can stay on Miraheze, because the loss of the biggest wiki on Miraheze wouldn't be great for either side.
If he decides to then throw another fit, then we can make contingency plans for moving.
If he decides to then throw another fit, then we can make contingency plans for moving.