A good way to make a profit is to make something people need at a price they can afford while paying your employees well. But you can't work that backwards. Not everybody making a profit is creating value or contributing to society. If you don't have a conscience, or even if you're just not thinking very hard, it's easy to privatize a gain and socialize the losses. It's our job as citizens to make sure that is minimized.
"Respect for People" was at the core of the Toyota Production System, and by that they meant both workers and customers. Their extensive investment in workers let them create better products for less money. Their refusal to lay people off cost them in the short term, but gained them substantial competitive advantage in the long term.
This only becomes more true the more we automate things. If machines are doing the dumb stuff, that only leaves smart stuff. And unhappy, underpaid people don't do smart stuff very well.
For those interested in how a different philosophy can lead to a deep competitive advantage, check out the This American Life episode on NUMMI: https://www.thisamericanlife.org/radio-archives/episode/561/...
Why? As a an a-priori assertion?