Not really. That season, after the Hail Murray, we went 2-5, Kyler got injured then pretty much played meh to crap the rest of that year. Allen went on the QB the Bills to the 2 seed and AFC title game.
The next season Kyler started strong then completely flamed out while Allen started weak and then was an absolute monster the second half of the season when it counted and came within 10 seconds of getting to back to back AFC Title games after that incredible show he and Mahommes put on in KC in the second round.
This season speaks for itself.