Only two states share the top grade of A (in rank order): Nevada and Missouri. Each has legalized recreational marijuana, has low taxes on tobacco and alcohol, and has permissive allowances for hemp and CBD (cannabidiol). Nevada, not surprisingly, earns one of the highest marks for allowing the broadest array of gambling types.
Six states receive an F (in rank order): Alaska, Washington, Hawaii, Vermont, Utah, and Idaho. They are generally restrictive across most of the variables in this category, especially Idaho. For instance, that state classifies a consumer hemp product with any amount of THC (tetrahydrocannabinol) as marijuana (which is itself not available for recreational use in the state) and makes it a felony to possess more than three ounces of it (one of the lower thresholds among all the states).