Plenty of people have quite literally had the wheels fall off their car.
You just don't hear about them because negative news about Tesla is heavily amplified on HN, Reddit and in the media, and bad news about other carmakers is buried.
If it was widespread, the NHTSA would have forced Tesla to recall the cars. Tesla sold 1.8 million cars just in 2023. It's hard to impossible to hide accidents, injuries and fatalities resulting from wheels falling off.
I generally don't see any news about other car makers at all unless there's a major issue.