Late to the party, so here's my take if OP is still listening and not a troll.

I have smoked weed a few times in my life, but not for a couple years. I am not a Bob Marley shirt wearing burnout. I make 6 figures a year and will smoke again once its legalized in my state.

Sessions said "Good people don't smoke marijuana"...

Even if you're 100% sober and have never touched any illicit substance, anybody with common sense should acknowledge the absurdity of that statement.

Around 50% of all Americans have tried it at some point in their lives, so Sessions is basically saying that 50% of Americans are not good people.

So while I'm not hyped about Sessions appointment as AG given his Nancy Reaganesque views, at the end of the day I can't see him cracking down on the states that have legalized it. To make such a move would be extremely unpopular given that a majority of Americans now favor legalization, this would also cost states like Colorado & California billions of dollars in tax and tourism revenue.