After spending decades slavishly carrying water for the moneyed class

That hasn’t been my experience reading his columns, you got some examples of this?

That said, Krugman says the opinion editor for the last 4 years had interfered with his work, toning him down and adding false equivalences.

So his Substack is basically “Paul Krugman Unleashed” which it turns out is pretty glorious. Example: his “Health Insurance is a Racket” post starts off with a bit of Saint Luigi art.