Wish Chatty Cathy would just shut up and play, but that's me, I guess. Comparing tape to what he says (and in interviews with other players) 90% of what he says is complete nonsense anyway. And nothing until about 10 seconds before snap, for sure.
Fully agree he's going to change coverages based on what he sees, call out the Mike linebacker (pretty common), even a couple fake snap counts occasionally to try and draw offsides, but does he really need a 40-second stream of consciousness verbal diarrhea on EVERY snap? Just STFU and snap the ball occasionally. Since he's gotta run a certain percentages of the plays that were actually called in, would be nice if on at least ONE play, he called it in the huddle, just walked up and snapped it without saying anything.
Guy just loves the sound of his own voice, and maybe helps his legend about the brilliant QB if people think he's got all this stuff going on all the time...
I also found it annoying when he did this when he was with the Colts. It was like he wanted there to be no doubt as to who was in control of the offense. But for reasons unknown, it hasn't bothered me as much since he's been with Denver.
But the evolution of signal calling in the NFL has been fascinating. In the old days guys would get up there, call out their fake numbers, utter a few "huts" and go. Nowadays, with many quarterbacks, it sounds like they are having a conversation with someone at the line of scrimmage and then the ball is suddenly snapped.
BTW, I hear you re: the "Mike" call. But I don't think any of the teams use "Mike" anymore for the middle backer. In fact, I suspect that Peyton's "Smokey" is Denver's name for "Mike".