I got the point. We have a different agenda. I was wanting to note that there is a new threat which many new users of MM may have no idea they are exposed to; you want to carp about the effect that manufactured scarcity has on crime rates. I don't disagree with your point - it just wasn't my point.
All of this is of some interest to me since in my state (Arizona) we will be voting on "mediacal marijuana" again this November. We, the voters, approved it in the past, but the legislature blocked it's implementation on technicalities. Both sides hold that this time it's the real deal. We'll see.
Now to the OP. I can't see thieves breaking into a private home to score an ounce or so of weed when there are many pounds available at a dispensary down the road. And, as far as the dispensaries go, dealing with crime is just part of the world we live in. Drugstores and pharmacies have problems too, and they deal with it. So for me, it's not an issue.