my personal observation ever since they legalized the sale of "medical" marijuana in Oklahoma is that the whole thing has been a mistake.
Almost immediately, the Chinese started buying up lots of land around the state, offering people far more than market value for their land. An "offer they can't refuse" more or less. They bought up several pieces of land around the county where I live. Their grow operations have resulted in several arrests being made of Chinese nationals growing without a valid license. I personally believe their government placed them here to take advantage of our laws in order to funnel huge amounts of money back to the Chinese government. It doesn't take a genius to figure it out. Personally, I believe it's a national security threat.
From what I can see and people I've talked to, the "medical card" licensing procedure is a joke. Apparently it's not much more than telling a "doctor" that you have such and such ailment, hand him some money, and you get a card. It is amazing to me how many people I see in their early 20's who have these "ailments". They seem to have little desire to work, and seem to spend most of their actual cash on "medical" marijuana and tattoos while the taxpayers provide them with groceries and housing assistance.
The state of Oklahoma has raked in hundreds of millions of dollars in tax revenue from this venture, yet I've seen nothing improve and the only real result I have seen is the continued decay of society.