"You think the Law should be used to determine how to properly incentivize the commerce of photographs, at the cost of its peoples' freedom of expression?"
I think this is a false question, as you never had the rights to the work of others in the first place.
The only way to attempt to invalidate nfoz's words there in the way that you want to results in begging the question.
I disagree that nfoz's suggestion is a good one. (See tptacek's followup to lultimouomo[1]). But it doesn't mean the question is invalid. (See lultimouomo's initial reply to tptacek[2]).
I think this is a false question, as you never had the rights to the work of others in the first place.