This reads more like the liberal case for AI, and not the left wing case so much. The code switching section in particular is not a left-wing position at all, unless the idea is that the code-switching is used as a temporary measure to dismantle the idea of class itself.

I agree. I would almost say the best argument to make is "liberal humanism is compatible with machine intelligence and regulated capitalism, but we must still remain wary that authoritarians will abuse the system".