I believe Hawaii already has, by redefining what rights corporations have under their state constitution. If every state followed suit, the problem would be solved.
Or it creates an entirely new problem. People like this don't just go away after hitting a single roadblock.
Federal regulation would make a mess of the idea due to preemption, eliminating the state regulatory option and leaving us with just the federal options of a Constitutional amendment or impeaching/replacing the Supreme Court and repudiating their openly corrupt precedent (decree).
If we just change the rules, the game will stay exactly the same? Sorry, but this awfully naive.