Hack, I bought SpaceX t-shirts with my own money. Now I can't wear them without people raising their eyebrows at me. I think this entire billionaire circle is on drugs like EMSAM, methamphetamine, microdosing and what not. This strange erratic behavior is not otherwise explainable.
Drugs are possible, but this looks more like stress to me. If you run on cortisol and adrenaline for too long, your nervous system gets shot. That explains the way his behavior has changed pretty well to me