I agree, and always have that the coaching isn't great. I think it is more a combination of things than a lot of you do, however. I just don't think schemes are gonna do much when your best, most highly paid players can't beat a 2nd year OT or a new starting OG or C or whatever he was in other cases. Your highly paid corners can't keep Chase around, hell, even 10 catches.
Too draw the "it's mostly on the coaching" to it's natural conclusion, is that in all cases, or only the Tomlin Steelers? Gotta be consistent. Because if everything is mostly on the coaches, in the '70s apparently the Steelers didn't have the best talent, it was the steady, constant genius of Chuck Noll and his staff that drove them to victory. I wonder what some of those players would say about that argument.