A business smart person would take this info and take advantage of it.

If I had the funds and ambition, I would set up a store to handle MJ patients only.
Show your proof at the door and come on in and discuss what ever you want about our beloved plant. Heck, I may even take trades, meds for equiptment. What an idea eh? The barter system.

The first person to follow this business model will make a killing in a state where there are hundreds of new patients every week day.