He shouldn't be smiling; he should be crying. Sutton is awful.
In the last two games, Jets defensive coordinator Bob Sutton has been sending three or four-man rushes every play, and seven or eight coverage defenders. Nothing is ever going to be accomplished if you don't send five to seven blitzers. If they don't, the opponent's rushing game will be gaining four to five yards a carry—so will the passing game.
Teams are more conservative with their passing game, using screen and dump passes. For example, Broncos FB/RB Peyton Hillis was killing the Jets on the ground two weeks ago, and still Sutton sent the four-man rush. San Francisco QB Shaun Hill had a great passing day last week and had five seconds of time to throw and guess what...NO PASS RUSH!
Sutton has to go, regardless of what happens this year.