The problem is that the wages of ALL the earners below the top 10% have been stagnant since Reagan became president, not just the minimum wage workers. Obviously the people working shit jobs at fast food joints (
and gamestop) have been hit the hardest due to rising everyday costs of travel, goods and services. So the appeal from that group of workers is the loudest, which is not surprising. Soon enough, the next group of earners will also be hit with the curse of stagnation and they will be out on the streets too. This is all the while Dow is the highest (meaning corporations are sitting on assloads of money) and the health insurance industry is set to make gangbusters bumper profit next year.
The next group of earners want a fair game where everyone's wage is increased, not just minimum wages. Raising the minimum wage is addressing symptoms of a larger problem, which is essentially income inequality.