I think Joe is special, but every QB has limitations in their game and no one, not Joe, not the coaches, seems particularly interested in addressing his.
But more to the point, this year in about 5.5 quarters Burrow had 189 yards and 2 TDs. That's after having a completely healthy offseason, full camp with all his weapons signed, happy and healthy, and a couple quarters' worth of preseason time with the starters to knock off the rust.
Meanwhile, Browning has been dicking around with the 2's and 3's and scrubs, playing sloppy mopup presason ball, comes in cold, and puts up 249 yards, throws two TDs and rushes for a third, game-winning score, in 2.5 quarters. Yes, he also threw 3 picks, but the point is that he's playing with the exact same players on offense. Same oline, same receivers, same backs, same TEs.
That's not what you would expect from the hype around Joe.