They’re literally doing capitalism. M - C - M’ is described in the first part of Capital. This is money operating as capital. Buy a commodity for M, then sell it for M’ that is greater than M. You have no interest in the use value of the commodity. The only thing that matters is it’s exchange value.
That's already kind of a thing. There was a bill a while ago to make student loan repayment automatically come out of your income.