Comment by robertlagrant

> and (2) have clearer measurable objective functions (profit)

This is a bit like saying that the goal of government is GDP per capita. Yes, both are important, and both are indicators of doing a good job at something, but what a business does is the most important thing: how does it adapt to reality and make sure it is always doing something useful enough to pay for?

Government doesn't necessarily do things people want to pay for, as then it might do much less stuff, but people do want to feel as though they're getting value for money from their taxes, and that the government isn't spending so much that taxes go up vastly and their currency is inflated so much their careful savings are wiped out.