The problem is not that it is a good idea
The problem is supercell has proven time and time again .... Even though they are the most popular mobile game ever for mmo and maybe the most income ... they lack programing and development. Take vain glory for example a startup that was growing they have had 5 updates with new content in the time supercell with millions in revenue has had 1. Supercell will not invest the time and money to give you a seperate attack interface that has your heroes active and lets not forget your spell factory to vs your standard interface. No one can war all week long which is their big push now (we try but its a pain with upgrades). This again makes serious gamers or even intermidiate know they should not spend on this game because super cell is not reinvesting, honestly I bet they have spent far more on tv commercials then development .... Enjoy the game log in and let them wonder why their massive success is not more profitable .....