Just a quick opinion, because others have done such a great job at summarizing my opinions of the show:
There looks to be about three different versions of 'Ric Flair' floating around AEW, two that are obvious, and one that will eventually sneak up and could possibly get a 'The Rock vibe.
First two are Kenny Omega and MJF, and I think charisma-wise MJF out performs omega in this role. I just want to hate MJF more and that makes me like him.
The third Nature Boy esq guy could be Ricky Starks, but it is too early to tell, and it may just be a vibe I get and he could very well evolve into his own thing.
The aforementioned omega and mjf just exude this future Flair persona to me, and it's so glaring, that one of the two is going to have to go a different route, imo.