Raising the score cap on TDM to first to 150 points and Onslaught to 350 would be interesting IMO.

Carriers as a take on the MM (minion master) would be interesting'ish.

Can't say that I'd want my DD left up to pathing and targeting of AI but I can see why folks would want it as a possible class.

It's pretty clear why Storm Missles received a gentle nerf from what the Devs have put forward. Games like this see tweaks and outright game changers to the META from time-to-time to keep it balanced/fresh. You just roll with the punches or...