Dude, Fields put up better numbers against Denver in one game than Mahomes did in two (Mahomes sucked against Denver). But for some reason Fields’ game was against a weak opponent and Mahomes’ 2 mediocre games against them don’t really seem to count.
Of course it counts. Mahomes played badly against Denver, I've certainly never said otherwise. We're not arguing about whether Mahomes is worth keeping (and if we were, it wouldn't be much of an argument).
"Mahomes played badly against them" wasn't an answer to the question I was asking you though, which was "is Denver a good passing defense?" You knew the answer was "no" obviously, but you couldn't say that because you can't admit the truth if it might undercut your preconception so you started trying to deflect with Mahomes' stats. Like you literally couldn't even say, "no, Denver isn't a very good passing defense" because Fields had a good game against them.
Denver's passing defense
isn't very good though, regardless of what they did against Mahomes. We can pretend otherwise, if you'd like, but that is still true. They're 7th worst in completion%, 7th worst in yards per attempt, 8th worst in total yards, and 5th worst in passing TD. Those numbers include the two games against Mahomes. They are not a very good passing defense.