In Spring of 2018, investigative reporters at the LA Times found that Elon acted like a tyrant removing yellow hi-vis safety tape at Tesla factories because he didn't like the aesthetic, which lead to more workplace accidents. This was when Elon started getting extremely adversarial with the press.
https://www.latimes.com/business/autos/la-fi-hy-tesla-factor...
A few months later, during the Thai cave rescue, he flaunted some kind of coffin made from spare rocket parts as his plan to save children who were trapped in a Thai cave, and when one of the actual rescuers Vernon Unsworth told him the cave was too narrow for that to be of use, Elon called him a "pedo" (note, Elon also begged to go to Jeffrey Epstein's parties).
It all went downhill from there.
There was about 10,000 people involved in that rescue. There was no single "rescuer" or authority.
The reason Musk got upset was the interview with Vernon where he got mean about Musk’s efforts. And since freedom of speech, Musk got mean in return.
Vernon tried to sue to no avail which all you need to know a out him.
Painting Musk a villain here is insane. He tried to help, instead he got slandered and sued.
And if it isn't clear today, Musk is clearly a villain. The Thai cave rescue was when he showed his real face to the world by being a total and utter jerk to the real heroes.
Not true, but that doesn't matter. Tons of people offered help, were invited, had plans, etc. Why Vernon was such an asshole to Musk tho?