I would suggest splitting X-Men Movies into Alternate Timeline Movies and Original Timeline Movies. There just isn't that much crossover between people who write for one vs. the other, and characterization etc would be very different for someone who wanted, for an example of something I see a lot of Original Timeline people request, Original Timeline Scott/Logan vs. Alternate Timeline Scott/Logan.

I would also separate the Deadpool movies from both sets of X-Men Movies.

This looks like it's going to be SUPER cool, btw! I can't wait to see all the scenario nominations. :D