In the NFL these days, having 3 cornerbacks is not a bad thing. If Milliner or McDougle develops, even better.
If this happens, we go from our cornerbacks being arguably the worst in the NFL to arguably the best in the NFL. That's not an overstatement either - what groups would be better?
Revis: on Edelman
Cromartie: on LaFell
Skrine: on Amendola/whoever
Davis: and [safety] double-team Gronk
Pryor: Deep safety
Harris, Coples, Wilkerson, Richardson, and [someone]: all blitz
Looks like Bowles and Macc decided that this defense can be elite if we sell out at cornerback.