People spent years on here moaning that Carrick never took control of games, and would always let Scholes run the game, and just play second fiddle to him. Don't get me wrong, Carrick has always been a fantastic player, and I used to defend him on here for years, but lets no rewrite history and make Carrick of 2006 to be the same as now, because he isn't. He's only become more of a leader and controller as he's got older and more experienced (and also once Scholes retired).
I would expect the same thing with Morgan. He's got a very good passing range, but it will take a few years of learning and experience before he can control games in the way Carrick can now. I actually think they're very similar signings in terms of age, ability, potential etc etc