Yep, it just so happened that they needed an 18th or whatever candidate out of the blue who just happened to satisfy the Rooney Rule, and they just happened to announce it right when their (apparently) chosen candidate unexpectedly became available. That seems kinda convenient doesn't it? Although I think they may have agreed to an interview with George and then expedited it because of the Lions loss. Either way, it doesn't inspire confidence in their process imo.
Mike Tomlin was an NFL defensive coordinator when he was hired, with several years under Tony Dungy and Jon Gruden including a Super Bowl ring. Harbaugh was a bit more out of left field, but he had been an NFL coach for 10 years and wasn't even the first choice.
Eddie George is an FCS coach.