Too few teachers to students, closer to the actual problem.
but all smartphones have parental controls which is never talked about, but we keep blaming violent media and addictive technology while offering terrible solutions like ID verification and yondr pouches. https://www.overyondr.com/phone-free-schools This whole thing is a scam on our society with a private company getting taxpayer's money while not actually solving the problem.
these solutions do not teach self-regulation, does not fix algorithmic feeds, does not address home use, does not solve violent or addictive content exposure
I think lemmy is a good example. I see beehaw, dbzer0, lemmy and tchncs all in the same thread.