scurve,
You might be right, bro, but in the long run I think not. The Donald is sheriff now, not Jeff Sessions. For Trump the mantra is jobs, jobs, jobs. For Congress it's money, money, money through tax revenues.
Only big bucks by big pharma lobbyists can slow things down. Plus, Trump is surely aware that millions of people unhappy with our direction is what got him elected. In other words, one can be sure Trump knows what the founders admonished:
"Where the government fears the people there is liberty. Where people fear the government . . . there is tyranny." Trump certainly cannot afford to look like Obama.
Nothing should trump states' rights. So, if the feds were to try to use force against the mj states it would be 'Prohibition' all over again, and The Donald wouldn't want to deal with that angry varmint.
Loyal