[bit-anarchist]

My bad, then. If I may suggest something, give a small acknowledgement and avoid words such as "cancer", which is pretty loaded.

Still, people (as in most individuals in the economy) can't simply be stopped, even less so to plan, specially in a free system such as enjoyed by most of the west. That requires a high degree of coordination and coersion that I think only Cuba and NK are currently capable of, slightly. Otherwise, people will just do their own thing, leading to a technological revolution again, given the material means.

A more practical approach is to continuously nudge the direction of change towards a better direction, constantly reevaluating approach, but avoiding having to stop everyone else.