A pick axe is a drawing tool. So is Tea. Oh sure, its a drug, and a damn good one, but things just wouldn't be the same without it. Hell, its been around for ever and generally there is a reason for that sort of thing. In this bottled watered world where everyone wants to look 20 for a thousand years we need more aging elixirs. I mean things that make us look old.  (I think black tea makes you look old) If we aren't careful there won't be any more old people. They're so smart and cute. What we don't need is a whole world of twenty year olds, forever.