That's not true. What it would take is a massive advance in material science or what-have-you. Once that massive advance happens then it may or may not make thi

That's not true. What it would take is a massive advance in material science or what-have-you. Once that massive advance happens then it may or may not make this tech possible. However, that massive advance will most likely have nothing to do with working on this particular tech in the meantime.