Russia and Ukraine

[Pat Mustard]

There's no may.  They already lose more than they can produce - many times over.  The real trouble isn't the loss of tanks, though.  It's crews.  They'll run out of gunners before they run out of museum pieces.  According to russian tank crews, they already have - which might explain their truly impressive rate of loss.

Especially when you take into account that they throw tank crews who survive losing their tanks into human wave infantry battalions to die in places like Adviivka or Bakhmut.