Marvel doesn't have X-Men movie rights, so it can't reap the profits from the ip in the most efficient way. Also big corporations are incredibly spiteful and if Marvel can't have the X-men money, no one else can.
So they come up with a plan to slowly push the X-Men into obscurity while replacing them with an ip they have the full rights to - the Inhumans. Part of that push is making the central X-characters antagonistic, like Beast or Cyclops, or getting rid of them outright, like Wolverine and Xavier.
So they went the easiest route and pitted X-men and Inhumans against one another, trying to show the latter as the good guys who dindu nuffin and the former as intolerant assholes lead by mutant Hitler himself, Cyclops. But due to sheer inadeqaucy OR WAS IT >>96273680
they made the mutants' cause sympathetic while also making the Inhumans seem like the bad guys.
tl;dr We are supposed to see Cyclops as mutant Hitler for trying to save his race from extinction.