God, if this was documented properly it’d be such a lawyer slam-dunk.
The law itself might be one of the strongest and best in the world. Unfortunately it's very much Not Enforced Well.
In the United States, you can be dismissed for any reason, with no recourse, and no obligation on part of the employer for compensation. You have no guaranteed benefits and hell, you aren't even entitled to vacation time. Unionization is scant and union busting is legal. Labor law enforcement is anemic at best.
Especially in the southern, conservative states where labor laws and enforcement are even weaker than in the south.
https://www.theguardian.com/science/2022/nov/30/spacex-age-d...
https://old.reddit.com/r/technology/comments/z93nuu/exengine...