Legal wage minimums kill all kinds of entry-level jobs, particularly those that would teach young people basic work habits and the benefits of effort. That's why there are no kids cleaning your windows at gas stations or working as ushers at movie theaters. Those jobs are extinct now because they are worth less than the legislated minimum. Who is helped by that?
Let's face it. The higher minimum wage is a feel-good law. A slight increase will pass because politicians and poverty activists will be able to say they have "done something" for the poor, while the victims of the policy go unnoticed. Those who can't find jobs because they produce too little are not likely to blame the law or the politicians who tried to "help" them. Then the resulting unemployment will justify expansion of the welfare state.
As George Mason University economist Walter Williams says, "It's tempting to think of higher minimum wages as an anti-poverty weapon, but such an idea doesn't even pass the smell test. After all, if higher minimum wages could cure poverty, we could easily end worldwide poverty simply by telling poor nations to legislate higher minimum wages."