Given the fact that we're very clearly on different sides on the issue, I'm not sure what good an argument would provide. I still, however, can respect your desire for improved performance.
As the parent of kids who played collegiate sports (not FB), I clearly support Bronco for a number of reasons that aren't tied to W/L's...and I doubt my reasons will resonate with the "win 10-games every year no matter what" crowd. Not saying you're in that camp, but obviously you're not pleased with Bronco's record. And yes, while losing hurts a ton, I am satisfied with what he brings to the program, overall.