Well for one Gorney could shoot the mid-range every bit as well as Cougill. Gorney was also 7 feet, could move his feet on defense, rebound outside of the immediate area he was standing in, play more than 5 minutes without being exhausted, and worked very well as a screener.
Cougill can shoot threes. He has showed no post game. You can blame it on Lick, the system, or whatever, but I would assume if Cougill currently possessed a Big 10 post game it would have flashed somewhere. He is never going to be able to guard anyone but a true center. He can't block shots, can't hedge on screens. There is a reason nobody recruited him. He is a developmental big with a limited athletic upside.
We need Big 10 players. Yet we have 3 centers on the roster who are likely marginal Big 10 players. We have only have 2 scholarships in the next 2 years to capitalize on any new interest the McCaffery hiring may have generated, and McCaffery is stuck coaching a roster full non-Top 150 recruits he didn't even recruit (thus might not have all the skills he desires in players). If McCaffery doesn't have quick success coaching not-highly rated recruits, recruited for a different system, and coming off the worst season in Iowa history all the new "excitement" will gone and we will back to square one. The program will be branded by fans and recruits with same apathy that tormented the Lick and end of Alford. People are going nuts over Cougill, but if he left and we brought in a quality recruit with skills we need like a dribble-drive guy or athletic post with size, we would be a better team. I'm not advocating running him off either, (as that raises issues beyond athletic talent) its just the love for this guy is a bit over the top.
Hopefully you didn't stop reading my post.