That is very sad.
There is no way that technology will die out completely, it may suffer a setback but it is too much a part of modern life.
This is the same through the past.
Older tech was replaced but not forgotten, rifles over bows, cast iron over copper, iron weapons over bronze, repeaters over single shots over muzzle loaders.
We can’t turn back the clock, short term we can adapt to adversity, but once Pandora’s box is opened, it cannot be closed.