Comment by greenpeas

A lot of resources are being "wasted" by everyone all the time. Think about the gym memberships and exercise equipment that people buy and never use. Or online courses and books that don't get consumed. Or clothes and shoes that are never worn, or food that gets thrown out. There's "waste" everywhere, but only big businesses can afford to lose this much at once, so that catches our attention. Fortunately, there's usually a selection process that makes sure those businesses don't live too long.

edit: how many discontinued google products are there? They're got to be worth tens of billions in developer costs and perhaps more in opportunity costs.