What KC did with Smith/Mahomes was crazy, really. His four years with KC:
11-4, 8-7, 11-5, 11-4 (41-20, .672)
64.5%, 13,566 yds, 76 td, 28 int, 92.2 rating (solid)
Led KC to three trips to the playoffs, where he struggled to win, but here were the games:
Loss to Indy, 45-44.
Loss to NE, 27-20.
Loss to Pit, 18-16.
So really close, but no cigar other than one win against Houston, 30-0. They had talent, and Smith was a fine NFL quarterback. But they STILL traded up to draft Mahomes in the first round, despite having a guy who was, by basically every measure, a solid NFL quarterback who they'd had considerable success with.
Then in 2017, Smith still started while Mahomes sat and learned, and KC went 10-6 and lost in the playoffs 22-21 to Tennessee. And then at that point, KC made the move, jettisoning Smith and going with Mahomes. And the rest is history.
I'm getting closer to the point where I think that even though their biggest, most obvious immediate needs might be WR and OL, I am thinking trade up to get one of the elite QBs in this next draft, EVEN IF THEY PLAN ON STARTING MAC IN 2024. And try for the Smith/Mahomes situation.