Let's be real, what's going to happen between the Bears and Combine is whatever TPTB want, numbers mean nothing, if we're meant to lose we will, if the Combine is, it will. One of the things the Beamers have brought up is the amount of Clusters that need keeping track of and wanting to reduce them, that might give hints as to whats going to happen to us, and possibly the Wolves too since they're somewhat swollen in size with freebirth and WiE units.
TPTB know how we fans can react to plot armour and I suspect a lot of the Wolves newer units exist so that they can take a beating in making the nth League a thing, while keeping both sides happier than Wolves auto win because Wolves.