Comment by GuB-42
Computers, the internet, it is all mainstream now, the opposite of a counterculture.
If you want a counterculture, look the other way. "digital detox", permaculture, degrowth, etc... In the tech world you have the "small web".
"Maker" movements, repair/reuse/recycling, etc... used to be countercultures but they have gone towards mainstream in the last few years (and I think it is a good thing).
Not all countercultures are "good". For instance what we now call "wokism" used to be a counterculture, it is now mostly mainstream. The opposite is now a counterculture, including incels, red pill, etc...
Countercultures change and go. Very few countercultures of the past still remain, they either integrate in mainstream culture, or become so niche that they effectively disappear.