Thats not theofficialword on the matter, mind you.
The official word isFox has no official word.
It doesnt make sense and any attempt to piece it all together leads to madness.

Twentieth Century Fox
(A bloody good time, says 100 percent of X-23s.)
Or, speaking of Deadpool…
Lets re-focus the franchise on the one thing that seems to be working.

Twentieth Century Studios
Theres even specific comic book stories that deal with that.
Heres another geek-out about how it could be tweaked for the Marvel Cinematic Universe.
What if mutants do exist in the world of the Avengers?

Jay Maidment/Sony
What if many of them have been mistaken for enhanced, what they once called Wanda and Pietro Maximoff?
Could that energy have triggered reactions in certain individuals?
What would happen now if mutants came out of the closet?

Marvel
Would the Avengers see them as threats?
They might, especially if someone like Magneto started wreaking havoc.
Would the world governments task the Avengers with keeping them in line?

©Marvel Studios 2018
I thinkHouse of Mwould be awesome.
But youve got to earn it, longtime Marvel movie screenwriter Stephen McFeely toldThe Hollywood Reporterthis month.
3, and the Disney+ series.

Twentieth Century Fox; Marvel Studios 2018
An introduction of the X-Men to the MCU will be a very long time from now, he said.
Whatever the future holds for X-Men, Feige and his team at Marvel havent led us astray yet.