[acdha]

It’s not that businesses can never shrink but that it should be considered and linked to a specific reason (e.g. a change in business strategy or consumer preferences). If they were, say, RIM a decade ago, layoffs would make sense once they had no path back into the consumer market and also were bleeding cash to the point where they soon wouldn’t be able to make payroll. When the Cold War ended, manufacturing layoffs were inevitable at some of the big defense contractors because the market for stealthy aircraft shrunk and nobody else needed to buy them.

A layoff this large means one of two things: the management screwed up on an epic scale (and should be the first to go) or it’s just giving investors a short-term stock boost at the expense of long-term success. Broad layoffs are usually bad for companies long-term because they signal both a lack of management skills and mean that everyone still working there is going to be worried about another round, so politics and making yourself harder to replace will consume a certain amount of otherwise productive time.