The dude obviously is passionate about helping others that struggle with GAD and the general advice isn’t actually bad. Exercise, eat better, be more self-aware, etc… It legit helps! (I don’t see any blatant grifting on that site either so that is a huge plus. It really looks like a COVID project that has gone stale, TBH.)
Where I have a problem is when the science is bad or infographics are misleading.
If you think you have a social anxiety disorder now, just wait until you start spouting off BS about your “chemical imbalances” in front of people who might actually know a thing or two.
Edit: All I could think about when reading about how to increase my dopamine levels was cocaine. (I don’t like cocaine personally, I just like the way it smells.)
His references to “destroying dopamine receptors” is a thing, but I am fairly sure that you need to be hittin’ the meth for a bit to do so. I could be the one wrong on that, though. I have been taking Adderall for about 10 years daily, so if there is anyone at risk of legit brain damage, it’s me.