Yeah, the Einstein reference triggered my bullshit filter too. If the best evidence you can cite for Einstein being pathologically anti-authoritarian is a dislike of Prussian discipline, failing exams he was pushed into taking early and a patchy graduate employment record, you've haven't distinguished his behaviour from millions of present-day Americans who manage to be stroppy teenagers and underemployed young adults without attracting the attention of mental health professionals.

I'd much rather hear anonymised examples of alleged misdiagnosis (I'm sure they do exist) but the author is surprisingly reticent on that front. He even observes that his patients previously diagnosed with various psychoses had "fully recovered" whilst retaining their anti-authoritarian streak: implicitly acknowledging they probably did have a problem and that losing an anti-authoritarian streak wasn't a prerequisite to recovery.

I'm pretty receptive to arguments that certain disorders are overdiagnosed but the article has surprisingly little to say about that.