Earlier quoted context omitted.
Salary is somewhat elastic if nothing else fire and rehighering works. The real issue is debt is not elastic. So it becomes an unbound risk durring deflation.
Firing and rehiring destroys morale. A perfectly stable and functional company can destroy itself by trying something like this. Employees will start to realize that no matter what they do they're getting shafted and their productivity will drop. Some will seek employment elsewhere, but those are often the ones you want to keep. You'll be stuck with mediocre and bad employees. When you try to fill in positions with n…
PS: Talking about economics goes beyond software developers or illigal day labiors in the US. It includes peasants in the middle ages, factory workers in ‘Soviet Russia’ and even gally slaves on a Roman warship.