Oh ok... So I guess that means the National Labor Relations Act is unconstitutional (it's not, it was upheld by SCOTUS in the 30s), because it explicitly prevents employers from firing or otherwise retaliating against employees for discussing salary.
https://www.nlrb.gov/about-nlrb/rights-we-protect/your-rights/your-rights-to-discuss-wages
Or do you think an employer should be allowed to fire someone for that?
Maybe don't give this current Supreme Court any ideas given their blatant disregard for stare decisis/precedence, and Chevron deference..