You'd think that Starbucks execs would be held accountable for the fragile system they have put in place.
But they won't be.
But they won't be.
Time and time again it's shown that AWS is far more expensive than other solutions, just easier for the Execs to offshore the blame.
I've seen it multiple times at various stores; only once did I see them taking cash and writing things down (probably to enter into the system later when it came back up).