Yea, lets buy less toilet paper, cut back on coffee machines and make sure not to accidentally print the same page more than once so as to not throw away paper...When recovery starts they will be happy to hire people again. At this point so much money has been lost that paying to rehire and retrain people to make money again will be worth it.
Either you don't understand, or you didn't read what I posted. Here's it spelled out: 3 companies, all suffering due to the recession, and wanting to cut costs:
Company A: Fires 20% of their staff. When the recession is over they have to start hiring new people, spending money training them up, etc., and also have a time lag due to not being as easily able to meet an increase in demand due to the upturn as a company who kept all the employees.
Company B: Gets workers to work 20% less (for 20% less), meaning they save roughly the same amount in costs (depending on how many fixed benefits they have per employee, which could always be adapted to have the same proportionate decrease as would be achieved via firings), yet when the upturn arrives they can easily meet the increase in demand, and have retained their experienced worker base and don't have to worry about training etc. They also benefit from improved morale since they are less worried about losing their job (your typical person is risk averse and hence would prefer a 100% chance of losing 20% of pay to a 20% chance of losing 100% of pay, and that's before factoring in that it's far easier to cope on 20% less pay than 100% less pay which would further weight the results).
Company C: Gets workers to accept a 15% pay cut and a 10% cut in the amount they work. They don't save quite as much in costs, but they're also able to make more/provide a better service, and proportionately their workers are cheaper. As with B, when the upturn arrives, they're in a much better position. As with B morale won't be as bad as at A.
So the companies that looked to alternatives to firing people will be expected to do better than the company that just fired staff - that is, they're probably as likely to go under, but if they don't then B+C would perform better than A, all else equal.
You even mentioned yourself that workers at your company are offering a cut in hours worked to prevent firings.