The industrial revolution means we have enough production to supply more than infantry and motorized, we can make fake plastic infantry and motorized to take fire instead of the good real stuff. This should make site defense a lot more fun and strategic, entrenchment becomes a real problem that needs to be solved through protracted assault. Potentially if players get too good at holding sites you'll need to add artillery/aerial strikes to un-entrench positions. This should also make tank squads more logical at their current size, since there would now be demand for support/recon troops to setup advance decoys to delay troops from insta-rocketing the tank during assault.
#Can we add post industrial tactics?
spiral yew