I'm actually wondering if we have reached the point with KC and Mahomes that teams feel like - regardless of how the game is actually going - they need to "outscore" (a euphemism for putting up a lot of points) Mahomes. Which is why, even when they're run-dominant teams and KC has a mediocre-at-best run defense, they insist on throwing.
This despite the fact that KC's offense this year was #15 in points, and in the playoffs scored 26, 27, and 17 points vs Mia, Buf, and Bal. And just 19 in regulation vs SF.
In their last 13 games of the season (including playoffs), going into the Super Bowl, they scored the following points:
9, 21, 17, 31, 19, 17, 27, 14, 25, 13, 26, 27, 17 = 263 points = 20.2 points per game
This was no offensive juggernaut. Not remotely like the KC teams of past years. You can beat them by keeping the score low and manageable.
Miami's rushing attack: #6 in yards per game, #1 in y/att. Ran the ball 20 times vs KC in cold weather. Tua threw 39 times.
Buffalo's rushing attack: #7 in yards per game, #8 in y/att. Ran the ball 39 times vs KC. Allen threw 39 times. (at least they tried!)
Baltimore's rushing attack: #1 in yards per game, #3 in y/att. Ran the ball 16 times vs KC (just like 10-11 times on non-scrambles). Jackson threw 37 times.
San Fran's rushing attack: #3 in yards per game, #4 in y/att. Ran the ball 31 times vs KC. Purdy threw 39 times.
Just unfathomable. All four teams - their best chance to beat KC was to run, run, run, run, run. And only Buffalo actually really gave it a legit effort.