For-profit vs. non-profit is an increasingly meaningless distinction in today's business/legal environment. It seems like more of a marketing ploy than anything else. For example, one can set up a 'socially responsible do-gooder' non-profit with the left hand, and a for-profit corporation with the right hand, and then funnel all the money that goes into the non-profit into the for-profit by making that the sole supplier to the non-profit, thus avoiding many taxes and generating robust profits. These schemes are legion - there are hundreds of examples if you go looking.

The real issue with LLMs is open-source vs. proprietary.