The OP says that turned out fine even though he played an online video game for thousands of hours, and mentions he made friends to boot. He goes on to repeat this idea of "online connections". But screen time for young people (and old) today is not necessarily that; many of them are just consuming content from endless feeds and not building actual ties with other people. Modern social media is not a place for new friendships to blossom.

Cooperative online shared worlds, even adversarial ones, are a wildly different use of time compared to spending hours staring at short-format video after short-format video.

> Maybe I’m the exception. Or maybe the harms are overblown.

Or maybe you are one person and one person is never a big enough data set.

> If social media were truly “rewiring” the adolescent brain, we would expect the damage to be more consistent than a selective worsening on some measures and improvement on others.

Would we? A consistent trend is a consistent trend and "rewiring" doesn't necessarily mean all metrics need to go downward.

The entire article is "trust me bro, I used to be addicted, but now I have a PhD."

I mean, come on.

First claim in the article:

> But correlation is not causation, and research suggests that some of the supposed mental health crisis is an epidemic of overdiagnosis.

Linked paper doesn't support this. Only one study found evidence of overdiagnosis, and the data was both noisy and only focused on ADHD. It literally said "Most reviewed studies suggest that misdiagnosis does occur; however, only one study was able to examine overdiagnosis in child and adolescent mental disorders from a methodological point-of-view. This study found significant evidence of overdiagnosis of attention-deficit/hyperactivity disorder."

Another claim from the article:

> Meanwhile, youth have been doing better on many other outcomes: less crime, less smoking, less drug use, fewer teen pregnancies and fewer high school dropouts. If social media were truly “rewiring” the adolescent brain, we would expect the damage to be more consistent than a selective worsening on some measures and improvement on others.

This kind of muddled thinking is prevalent in the article. The vague term "rewiring" is being argued against, and the author expects that only one specific outcome should be consistent with it, and doesn't admit the obvious other explanation is that social media and internet addiction is replacing the other addictions.

I read the whole article and could deconstruct it more, but I won't.

>Meanwhile, youth have been doing better on many other outcomes: less crime, less smoking, less drug use, fewer teen pregnancies and fewer high school dropouts. If social media were truly “rewiring” the adolescent brain, we would expect the damage to be more consistent than a selective worsening on some measures and improvement on others.

All of these, with the exception of fewer high school dropouts, are examples of people doing less. Going outside less, doing less mischief, socializing less. The reason for that is almost certainly that phone use is monopolizing more and more time of their time and crowding out theseother activities. I would absolutely concede that access to phones is not an unequivocal ill, there are some positive upsides. But these supposed counterexamples I think are exactly what we would expect if phones were changing the behavior of children.

And, on the subject of high school dropouts, I think there’s at least some reason to think this is due to a declining set of standards. This probably varies by state and school district, but there has certainly been a movement to reduce the number of infractions that leads to expulsion, and outbursts that would previously have resulted in student punishment are now allowed to continue unabated in some jurisdictions. I don’t think it’s pivotal to the argument one way or the other though.

Finally, I take the author’s point that the causal relationship between screen time and poor mental health runs two ways. But isn’t the prevalence of mental disorder and social isolation increasing? I would be curious to know what the author thinks is behind that broader background trend, if not the phones.