I get that, but there is a gap between all salaries and promotions are based on seniority and firing a lousy employee is impossible vs. an organization of profe

I get that, but there is a gap between all salaries and promotions are based on seniority and firing a lousy employee is impossible vs. an organization of professionals who will fight for lousy employment laws. You also have wage fixing/anti-poaching agreements that could potentially be more effectively fought. Overly broad non-compete agreements are another obvious target.