I see your point. It's just that the term free matket is often used by people without any moral qualms in their pursuit of profit. A commons based system would not be a free market in either a positive or negative sense IMO, even though you eliminate monopolies. Because the commons is more about access than profit. The commons should serve the commoners, meaning everybody. I believe in getting rid of the monetary system altogether, I think it fosters inequality, and it's inefficient.
I do think we agree to a large extent, so I don't want to be too polemical.