At that point, the guys headed to the strats could have asked that thier teammates to hold off on the capture.
Why? Because I actually look at the map before launching the 3 hour mission to see if there is a possibility of a field capture that will prompt the strats to move before I get there.

YOU try telling 50+ guys that.
Bases can be captured at any moment, it may take 5 minutes or turn into a giant furball that lasts for hours (even days like right now on Trinity Map). There was a giant furball the moment we launched with no intention of capturing it at all. That was the reason I was so suprised, because the furball had been going on for hours.
It's a simple wish that makes sense. It's silly seeing the whole strats/city just magically warp hundreds of miles to the rear. It's a small delay, nothing big.