Correct, but the 1st is stronger. This is why fair use even exists. In order to coexist with the first amendment, the copyright clause must allow some wiggle ro

Correct, but the 1st is stronger. This is why fair use even exists. In order to coexist with the first amendment, the copyright clause must allow some wiggle room for freedom of expression and balancing the rightsholder's interests with society's. Since these "safety valves" exist even for enforcement of the copyrights of private parties, a state government's enforcement would be even more, if not entirely thwarted by the free speech clause.