I think at this point it's just a matter of best risk/reward candidate available for what Mario's looking for... I'll bet a great recruiter isn't at the top of his list for an OC (because like you said, you can get elite recruiters at the position coaches) but probably an elite planner/QB coach is... Dorsey is both, although we're not sure about his play calling..
Joe Brady went to LSU as a passing game coordinator with waaaaay less experience than Dorsey and turned LSU into one of the most prolific offenses ever and his career blew up..
I think if it were my call, I'd want a proven college OC as well with proven success... But maybe Mario feels comfortable enough with Dorsey's QB coaching and planning/scheming that he's willing to take a risk on the play calling part? the play calling part is the only part of Dorsey's resume (assuming recruiting isn't THAT important to Mario because of the rest of the staff) in my opinion that is questionable.. and even that is only partially questionable. from what i understand, the passing game coordinator pretty much calls all the critical downs (third downs, red zone, obvious passing downs...
anyways, anytime a coach is being looked at, i like to see what his current fanbase thinks about him.. as you know, Bills fans are diehards.. their fans are expecting Dorsey to be their next OC and most seem pretty happy with it..
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