Oh the Europeans might be the short bus riders but most of the rest of the world has figured out what the West is doing i.e. stance. As I mentioned a few weeks back, not sure what the Russians believe can be achieved by diplomacy but my guess not much. The mindset should be shifting to just continue to flatten and move West as this will just be a problem that keeps popping up.
Escalation at this point other than pouring 10s of thousands of meat FAB catchers into there to possibly impact the timetable potentially escalates it into WW3. There really isn't chess going on, its actually the opposite for about a year or more... not much is going on. Of course, escalation can occur in quite a few ways but anything that is going to impact (other than timetable) the battlefield significantly most likely just brings WW3 into view.
In the meantime, those females might want to think about getting across the border while they still can because most likely they're next.