sounds like a plan if you're on the road, near civilization. just don't wander off into the woods ...
while I agree, the usual type of flats are less likely with beefy studded tires, I had 2 flats with studded tires one day. & I was alone out in the woods. it happens. but wasn't from road debris.
when mounting 1 set recently, I feel like getting old tires off is easier than getting them back on. my tire jack isn't big enough to use on my current 2 sets of studded tires 40mm & 2.25". I carry 2 toe straps cuz they help keep one side compressed down in the channel, w/o popping off (maddening) & allowing a bit more slack on the other side. learned that tip here & it really helps. I also carry 3 types of levers including a speedier lever which, when combined with traditional levers helps enough to keep carrying it
the toe strap thing works with road tires too, of course