The argument your link suggests is legal, not empirical. Legally speaking, there is no mandate, and acting like there is is almost surely bad for society. So I don't disagree there.

And as to the existence of exceptions, that is what makes humanities hard. Unlike physics, it is never all, it's always most, it's always shades and never direct. I use absolutist words in these discussions because it makes the points stick better, but I obviously do not mean them totally.

I think corporations maximizing profit is the default, and so writing an op-ed about how corporate greed caused something to happen seems pretty dumb to me.