A profane tweet aimed at Elon Musk that eventually led him to leave California has resurfaced after the SpaceX founder became a trillionaire with his company’s record-breaking IPO . Experts say the Golden State lost out on billions when Musk relocated his multi-trillion business empire, which includes Tesla and X, to Texas. Now, a six-year-old tweet by the head of California’s labor unions is getting new attention for the effect it had on Musk taking his electric-car company out of the state. “