in my neck of the woods in CA, dispensaries aren't going to buy cartel brick weed. you can't just walk in off the street and sell to a dispensary anyway, I don't think that will change with a move to recreational legalization.

cartels can't compete with local street prices anyway, never mind recreational dispensaries. when you can get an 1/8th ounce of high quality stuff for 25 dollars off-season, and an a full ounce for 100 or less during harvest season, you can barely give the low quality stuff away. it usually gets used for hash or edible baking.

cartels know where they can and can't compete, that low quality brick weed is much better off being shipped to another state where they can sell it for 100 dollars an ounce.