Don't we have this stupid debate every year around this time. The only situation where it was obvious that an interview was a token one has been the Detroit/Mooch situation. Several years ago, assistant coaches like Herm Edwards, Ray Rhodes, and Tony Dungy weren't even getting a sniff at a head coaching job. The minority coaching programs as well as the minority interview rule certainly has helped expose more minority coaches to the owners. The owners (save for Al Davis) were obviously not comfortable for what ever reason with having a minority head coach. Even though Art Shell broke some ground, it was a long time between hires. I think Ray Rhodes was next. With Lovie Smith, Herm Edwards, Tony Dungy, and Marvin Lewis as head coaches, maybe the owner discomfort has been forever alleviated, and the minority interview rule isn't needed. I suspect that's probably not the case given how long it took to get where we are today. I recall Ted Cottrel being very pleased with the policy because it gave him the opportunity to prepare and interview for a head coaching job. It also gave him exposure that he otherwise would not have gotten.
It always seems to be the people in the majority who deny that discrimination exits in the first place, then say well maybe it did it exist, but that's not the case now. Then they assume the playing field is suddenly level overnight.