Earlier quoted context omitted.
I have a more practical view: there's nothing wrong in making profit, the important thing is that they are also doing some good.
> As though you rendered the proletarians a service in first sucking out their very life-blood and then practicing your self-complacent, Pharisaic philanthropy upon them, placing yourselves before the world as mighty benefactors of humanity when you give back to the plundered victims the hundredth part of what belongs to them! Friedrich Engels: The Condition of the Working-class in England
The focus of Engels' criticism when he made these statements was on *capitalist production relations*, where capitalists control the means of production and obtain profits by exploiting the surplus labor time of workers. This is precisely what DeepSeek and open-source initiatives are challenging. They are turning the means of production from the private property of capitalists into public property.
I hope you did not intentionally misquote this passage.