Ridiculous example from a ridiculous mindset
Bullshit. It is simple human nature.
If you've been in the workforce for many years, especially at the same company, and say you have worked yourself up to $25.00 an hour with self-motivation and hard work at a more skilled position, and suddenly people just entering the company at a menial job have to at least be paid $15.00, and you are not compensated at the same time, you are going to see older longtime workers get angry.
The answer is simple, ALL employees especially those being paid by the hour, must receive the same large raise.
In other words, if the law requires employers of a given state to increase the minimum to say $15.00 an hour, and that equates to say a 50% increase, then the other employees need to be given that same raise.