Just because we can't explain fully the phenomenon doesn't mean it's "magics". This guy's case needs to be studied in order to try to find out what made him get better and see if the same conditions would be applicable to other patients suffering from the same ills. Our bodies and our minds are resilient in many ways, we need to find how to enable or accelerate that process.

I don’t know if your name/year accidentally match his. Also it is not unlikely that he has heard of HN as a web developer.

But the possibility gives me joy.