There is quite a bit of this
There is quite a bit of this around – so called market anarchism, Some of these free market anti capitalists get quite offended if you accidently call them anarchocapitalists. Ive been having a crack at them over on libcom recently. One guy pointed me in the direction of a mutualist blog and the mutualist journal. I have come across Kevin Carsons stuff at mutualist.org before. A curious mix of ideas. For instance Carsons sees merit in both the LTV and the subjective theory of value as well. and seeks to combine them. He’s quite hot on Marxian primitive accumulation theory too and at times sounds like a Marxist in his condemnation of capitalism. I wonder if the SPGB has done any stuff on modern day Mutualism a la Carsons and the Left Libertariuan crowd – as opposed to Proudhon