Mises knew: “Mass unemployment destroys the moral foundations of the social order. The young people…forced to remain idle, are the ferment out of which the most radical political movements are formed."
Doing things for money does not justify moral condemnation, unless using money to support your family, live up to the agreements you have made, and to try not to burden others justifies moral condemnation.
With oil prices in likely long-term tailspin, corrupt governments can't count on oil sales to bail them out anymore. But Mexico's government didn't get the memo and still clings to the state oil monopoly.