The world's richest man is known for his long list of grievances. Regulations, "woke" culture, AI that isn't his own, people who don't advertise on his social media platform X and Marco Rubio are just some of the things he spends his days stewing about. But one thing really sticks in Elon Musk's craw: the fact that he and Tesla weren't invited to President Joe Biden's electric vehicle summit on the White House lawn in 2021.
