I would love to see a challenge to licensing regimes. It’s like “make <action> without a license federally illegal, while actually going through with licensing

I would love to see a challenge to licensing regimes. It’s like “make <action> without a license federally illegal, while actually going through with licensing requires a ton of arbitrary restrictions by a different government or private sector “ Although this is probably the best example of federalism in our country, instead of a nominally named Federal government simply being the national government