Yeah, if weed were legal it would be much cheaper (nobody's gonna pay today's prices if you can just fill your backyard with weed plants and not worry about it) and you would be able to get it whenever you want, not just when you can get in touch with your dealer and he can get it to you. What I wouldn't give to live in a world where I could smack a $5 bill on a counter at a convenience store and say "pack of joints please".