Unless we completely capitulate and have a negative record, I wouldn't be too happy with seeing Coach McCarthy go.
A 2 season turnaround with a successful, new defensive scheme and a supremely talented franchise quarterback isn't enough, the puzzle pieces are just becoming ripe, it's almost gelled.
Yes, sometimes his stubborn ways can make you want to stab him (see Babre, playcalling in first half of the season, not being proactive enough with special teams) BUT, he has done a good job, and I have faith in him.
Zero2Cool is my captain.