I see comment threads about the dude and wonder sometimes where all the hate comes from. People's dissatisfaction with society and injustice and scarcity and all bad things? But then why direct it at this person, who is working to electrify transportation, reduce the cost of space by multiples, make communication globally available, why not some oil billionaire or war profiteer or large scale polluter? Certainly they exist. They must not post jokes on social media.