Well, no, because I was positing a better metric for competing agricultural uses, not the one-true-metric for all uses and, also, because even if it was the one true metric for all uses, unless water was the limiting factor for urban economic production, while it kight imply all cuts needed fron current consumption should cone from ag, it wouldn't imply additional cuts to ag to increase urban alotment. And, while the reverse allocation of cuts would cut all urban use in a foreseeable shortfall (because its such a small share to start with) any shortfall that would require ebough cuts to equal all agricultural use would be a a cataclysmic disaster no matte how the cuts were apportioned (and most would cone from agriculture because, even after you stopped giving any to people—whom you need for agriculture, anyway—you’d barely have dented the necessary total cuts.