The laws are still on the books, but you can go buy an ounce openly, on a credit card even.
The next hurdle will be firearms. I believe in the next ten years the reality on the ground will diverge radically from BATF rules. In 2040, there will be states where you'll be able to procure suppressors, SBRs, and open bolt full autos openly. The laws will still be on the books, but local law enforcement cooperation will be zero in the red states.
You've not been paying close attention, then. The credit card companies' resistance to weed was practical, not ideological. Once the law had been sufficiently ignored, they cashed in.
Firearms and ammunition, legal to purchase and own, are being actively blocked by credit card companies. They're actively attempting to make firearms de facto illegal, even if de jure they're still legal.
You've not been paying close attention, then. The credit card companies' resistance to weed was practical, not ideological. Once the law had been sufficiently ignored, they cashed in.
Firearms and ammunition, legal to purchase and own, are being actively blocked by credit card companies. They're actively attempting to make firearms de facto illegal, even if de jure they're still legal.
They are not and will not be allies.