Can't edit rosters after roster update

Just let us change whatever we want about a player in the Edit Rosters menu. We cant change contracts, the players age, SuperStar/X-Factor abilities, and when the players on IR you cant release them from the team. Also make it so there isn’t any limit to how many players can be at a position/ on the team. It’s stupid to have the edit rosters feature if you cant really edit the rosters very much.