It would actually be kind of interesting given the idea of conduits etc, that What if Moira's abilities just reset time for all of those who have an x-gene and in the end orichis is hiding every future where humanity denied that mutant was a part of that went extinct, giving in to being homo novissimo and ultimately surrendering the essence of humanity to the phalanx.
What if that Sinister Dominion is the moment humanity gave up their id, and the race now is to stop that from being the actual constant. When mutant population reaches 0, humanity loses it's soul.