LOL Disney is not going to forgo it's own canon, they've built their franchise around it, they built a theme park around it. if anything they will double down on it, until Lucas and the OT are treated as a meaningless foot-note in
their story-group narrative.
The Rey centric post-sequels will build off it further. The Favroniverse will all lead to and coraborate it.
And the past revisionist stories will reinforce it. Further advancing Ben, Anakin and
Luke who we once envisioned bringing about the new Jedi, now as the absolute Jedi
Failure! (unsubtly read as straight white males). A "message" that in case you missed it will be delivered with the subtlety of a cartoon mallet. And retroactively whatever fem-powered priestess sect they are introducing in Acolyte, as the true visionaries, and correct path, to Rey ultimately defeating the Emperor and bringing about the
True Return of the Jedi.
Does that make a good story? To them Luke's narrative quest was problematic and in the way of their messaging. There has never been any subtlety here, these non-"creators" never liked the OT, they likely resented it, watched it thinking how can we "fix" it. That is what they are now doing.