[Mandelbug]

I would like to point out that all of your examples are of expanding industries, not industries that underwent large societal, cultural, and legal transformations into entirely different industries. Society, culture, and laws are made for expanding industries, they have to be evolved and rewritten for industries of change.

So I am going to have to disagree, 25 years would have to be the most optimistic kind of prediction, assuming that all players are willing and pro-active, rather than passive and resistive (both in society and legally speaking).