it's not disingenuous, it's because you seem intent on disvaluing a guy's star power because YOU don't like him, and are therefor trying to find excuses as to why he's popular, as opposed to simply accepting the fact he is popular and over.
AEW is well established at this point, and is far removed from being the "Savior" of wrestling ,so again, you need to retire those tropes because they are old and dated.
The fact of the matter is, Cody has been the main event of multiple PPVs and has been a big reason for selling tickets. This isn't at all debatable, no matter which asterix you want to put beside his names because of you own perception of why people cheered for him.
Also in the looks department, you're silly to compare him to the Miz. Cody looks like a pro wrestler through and through, and is the son of a famed wrestler. Miz is a reality tv star who can BARELY work in the ring. Not even close.
I know he's over. I know he's popular. I'm accepting that.
But let's not pretend that a strong gimmick well-placed doesn't have a say in building someone up.
He's been made to feel like a massive deal because he was given a strong gimmick and booked well. That's a good thing, and I'm not trying to argue against that.
I've also made it clear that he is a great all-round worker and can mix it up with main eventers in the main event. But he's not naturally a face-of-the-company type guy in the same vein as other guys AEW have (Kenny Omega, MJF, Jericho, Moxley etc).
That's not to say he's definitively worse than the main eventers, either. Different guys do different roles well, and I think he's best as a gatekeeper-level heel much like how Miz helps guys on the brink get over. It's an important role and I think it's one he is fantastically equipped for.
Like, I think guys like Miz and Dolph Ziggler are more valuable to WWE than guys like Bobby Lashley, Keith Lee, etc etc, because they can help talent after talent ascend to superstardom. And I think Cody can do the same for AEW (he's already doing it - I just think he'd do it even better as a heel).