legalized pot

Really, I don't see what the big deal is. I'm not all that much in the know, but as far as I can tell; there's already a thriving blackmarket in prescription drugs. What's one more added to the general mix? Even if medical marijuana became legal, I bet there would still be a greater demand for oxycoden and the other morphine derivatives, for example. Its a lot easier to find weed, than it is good, pure opiates, at least in my extremely limited experience of the matter.