I’m thinking more about consumers and businesses. Think about a food truck. As the owner I can pick a high standard regulator that has a higher cost of compli

I’m thinking more about consumers and businesses. Think about a food truck. As the owner I can pick a high standard regulator that has a higher cost of compliance but more customers are interested in the cleanest standard food service. Or I can go for low cost regulations and maybe exceed them on my own and pocket the difference in regulations. However, I think the US states originally was intended to more like what you say before the federal government overreach began.