Admitting you're wrong is hard. Continuing to die on the same hill instead of admitting you're wrong? Well, depending on who you are, it's unprofessional at best, and disrespectful at worst.
Anytime you're winning a lot, like the Denver Broncos are, people are going to try and poke holes in your success. There is always balance in the force. Nobody is going to be unanimously liked or respected, and we've seen that with the Kansas City Chiefs in recent years.
It should come as no surprise, then, that folks at ESPN like Benjamin Solak, are refusing to acknowledge the truth about the Broncos and quarterback Bo Nix, despite the way they've been playing this season.