When I started college we were still using slide rules. When the first calculators appeared there was a lot of resistance, one big concern was that students would become dumber, just relying on electronics to do the calculations. I finally got rid of my slide rule a few years ago, anyone here still use one?
I suspect all technological advances have been greeted with skepticism. It takes a generation or two for the full effects to be seen. I am of the pre-smart phone generation. Dumb and unsophisticated, and will probably die that way. Doesn't mean the smart phones are bad, who knows on that one. But so long as we don't run out of silica or electricity good or bad they are here to stay, until the next big advance comes along anyway. Typed and posted from my 20th century computer keyboard...