Look at the explosion in gambling and drug use since they have been legalized.   I suppose you WANT to live next to a spot where they are making hash oil using butane?  I suppose you want more kids in the ER because they have eaten pot-infused  brownies?  These things have gone up.   Pot use at work has gone up.
http://nypost.com/2017/10/22/i-smoke-weed-to-survive-my-high-stress-job/