So has Adywan decided that both the blu-ray prequel trilogy and Disney Star Wars are “canon” and his versions of OT will be brought more in line with them?
If so, then we don’t need to explain training, the Force just “gives” skills, abilities, etc. to whoever needs them (light or dark) when the time is right. Touching a lightsaber is enough to make you proficient with it against a master who has trained for decades. People can cut themselves off from the force and not use it for ages and then whip out a deus ex machina. And the Jedi knowledge fits on a small shelf of a few leather bound books, all those holocrons in the EU and “books” in the Jedi Archives were mostly technical manuals and poetry, I guess. Plot contrivances, characters acting inconsistently (even droids), and absurd coincidences, are all just “the will of the Force,” now. Even poor memories and incessant lying can be hand-waved away in this manner, at least that’s what we were told when TFA came out.