I suppose commies are going to look at what others have with envy and demand a piece of it for nothing. It's what they do.
In the real world comparing the wage of the founder and CEO of the next big thing to that of the guy they hired 5 minutes ago to clean the office is moronic.
If you want to go after conflicts of interest that rob the shareholders and all sit on the board of each other's corporations I'll get behind that, but it's obvious that this is really about demanding a bigger piece of something based on getting hired at all regardless of skills, investment or market value of the labor.
Or course if you pass an idiot law like this, the company will just outsource their low end jobs, you just make direct employees an even bigger liability for the company, making them generally less likely to be hired.