I think that rewording wikipedia is slightly better though. It still requires you to digest some of the information. Kind of like when your teacher let you create notes on a note card for the test. You have to actually read and write the information. You get tricked into learning information.
Ai, just does it for you. There's no need to do much else, and it's reliability is significantly worse that random wiki editors could ever be. I see little real learning with ai.