After the amazing Avengers Endgame, it is no doubt that Marvel Studios seeks to regenerate it's line up of super hero's. Falcon becoming the next Captain America, Peter Parker taking after the legacy of Tony Stark and becoming the " Next Iron Man ". After Disney has successfully purchased Fox, Marvel will definitely get most of it's heroes back from fox including the " X-men ". As rumors started to spread after Comic-Con 2019 it's clear that marvel is looking to some how integrate x-men into the MCU.
An anonymous source with a great track record of whistle blowing information about up-coming marvel movies has recently told We Got Things Covered that a new movie " Avengers vs X-men " could be in the works. It is said that the movie will follow the story-line " House of M " with Wanda playing an important role in it.