So I read this from a few different sources (this is the best article by far), but nobody really talks about the economies of adopting this technology for modern use. No back-of-the-napkin calculations on whether the raw materials, costs, or processes are economically feasible. Left me wondering. I can see the scientific journals eschewing this, but it would have been cool if one of the regular news outlets touched base with an industrial engineer or something and asked a couple questions.