On the contrary, the sound of a mic'd cab always sounds either scooped and hi fi or smallish, but never as defined as the sound of the cab itself. Again, level is not an issue. Even a 10" with Vol at 3 sounds more defined than a great recording at high volume on a great Hi Fi system.Yes, that's just you. No one else in the band cares and the audience doesn't even know.
And even if you think the mic'd sound is too small and trebly, the tech even needs to take even more lows away to make it fit in the mix.
I wonder what would happen if you could send that AITR sound to the desk? The tech would ask for a SM57 simulation to taylor the guitar right.