Re: Solution to the lack of Repair tool use.
At least give one of the specialist (like Dipsy said) a passive trait or reward repairing with more ep then killing. Also, there's a new Gen of players (prob Gen Z) who dont know anything about team work. How many matches did i have where no one heals, no one picks up, no one repairs, no one gives ammo....but everyone is going Rambo...
Plenty of good ideas here yet a developer had 3 years to figure it out. Go figure....