Possible AW fix
This is an idea I have been thinking about recently since AW is a pretty terrible experience atm. Basically AW can be kept roughly the same a few nodes can be tweaked but change the item use system to either no items allowed at all or set items given to player at the beginning of the war with bonus points awarded for saving them.
Either way skill will be the deciding factor.
Considering the obscene amount of money kabam are making from GM crystals having a truly competitive game mode would be huge for the future of the game. Giving players a reason to keep ranking up players.