Now that is not at all what I said, and you know it. Parcells has built the offense to do the things he likes to do, and those things work. The problem is in the execution. It's not that these players can't do anything else, or fit in any other system, but most of them are familiar with THIS system. Is changing things every yearly really going to help the team feel comfortable in the offense? Peyton Manning has had the same offensive coordinator since he came into the league. You think that hasn't helped the development of that offense? Parcells offense can work. Palmer is here to help things execute properly. Like you said, Parcells can't do everything, noone can. So, he needs people who he trusts, and who know exactly what needs to happen to have success.
I don't believe I'm wrong in saying that Palmer has a respectable history in regards to developing QBs, such as Bledsoe, Brunell, he was even doing a good job with Carr until this year. You don't think he'll be helpful in Romo/Henson's development?
How is it egocentric to come to the conclusion that it's not the best idea in the world to reinvent the wheel every offseason? The best teams are the ones that execute the best, and that comes from continuity. The early 90s Cowboys were not flashy, or groundbreaking, or hell, even very interesting on offense. Every game you knew EXACTLY what they were going to do. But it couldn't be stopped. The execution was so flawless, that other teams were helpless against it. Is our offense approaching that level? Not yet. But it's not going to get any closer, by changing QBs, and philosophies every year. You gotta give these guys a chance to develop in a system they're totally comfortable in. Palmer, because of his familiarity, and similar offensive style, provides someone who can instruct the players just as well as Parcells - in terms of execution - but he has even more time to do so.
Improving a team's execution of a system already in place is much more effective than blowing things up and starting over. Look at the difference in the Commanders offense in the past two years. There were no earth-shattering changes. They ran essentially the same offense. The difference? Now those linemen were getting out where they needed to be on those WR screens. The linemen were opening the holes the they needed to for the RBs. The difference was execution, not a reinvention. A few wrinkles were added, and the difference was seen, after a year of continuity, and experience in the existing system.
In the NFL, new is seldom improved - immediately.