Just block him. The only thing he has is misery and isolation in his mountain home. He has Bitcoin but is bankrupt on friends and stable relationships. Otherwise he would be a little bit less of a bitter asshole and spend far less time on here and maybe a little more where it matters.
Just be happy you know you can sleep well at night. No amount of Bitcoin is going to fix Darth. He was desperate to make something his identity. If not Bitcoin it would have been something else. It is very sad. He wears his attitude like a badge of honor but make no mistake there is a hollow void in his soul. That personality is no badge, it is just a fragile and transparent shield. Seen many like him, they are not long for this world. Let him serve as a standard of what type of Bitcoiner and overall person you should never desire to be.