Sigh...
The 'small group' are not politicians.
They are wealthy businessmen.
See late 19th century US history.
I didn't go to a Waldorf school but I never touched a computer until I was 14 and I do just fine thank you (outperforming even in my old age the vast majority of software developers and or systems designers born after computers were available to everyone in the US from birth).
How many surgeons started cutting up animals in 4th grade? Starting earlier is not necessarily helpful for every kind of skill.
People have some very important things to learn prior to HS and moving HS curriculum down into the lower grades displaces some of that important learning.
I don't see anybody advocating for handing out the meth in schools.
Why not?
Because, along with the enhanced learning rate comes some rather unpleasant side effects.
It's pretty much the same thing with computer use.
The next time you see your older relatives using their iPhones notice how much time they spend ignoring people around them to stare at their phone screen during social functions.
Scary.
I'm singling out the older folks here because presumably they should know better but still they can't resist......
"As the Thirty Years' War between Europe's ruling dynasties dragged on during the 17th century, soldiers suffered through the coldest few decades Europe had experienced for some time. Far to the east, armies from Manchuria (present day northern China) swept down from the snowy north and breeched the Great Wall of China. Not long after, a plague swept Europe. Why so much tumult? A controversial new study suggests that most of humankind's maladies—from wars to epidemics to economic downturns—can be traced to climate fluctuations.
The moving cursor writes, and having written, blinks on.