Hero Cap increase because of AW

I know you can spend gems to increase the hero cap, but this size as designed to be when we did not had Alliance Wars, right now If I want to fully experience the AW, we need to keep at least 30 heroes at all times, a whole differente scenario from the beggining of the game, so its only fair to have everybody Hero cap Increased. Can we address this matter? I know SG makes money with this, but they changed the game so its not balanced anymore in this matter.

Thanks in advance