I had a number of minimum wage jobs and that's all I could find because I thought that i could get by without finishing college. Yes I could get by, but barely. So the solution i had was to finish college, get a degree, and reapply for higher paying jobs. I got one too thanks to the degree.
So ultimately unskilled labor and jobs that about all you need is a ged should stay mininum wage. If you want a higher paying job, you have to have an education with preferably a college degree. And more money may mean you will have to get a job outside of your "comfort zone", meaning doing something you have never done and thought you would never do. But when you have a family to raise, you do whatever you can to provide, even if it means that you start a new profession/trade/etc.
Raising minimum wage wont work when spending $50 on groceries turns into $80 because stores had to increase the cost of goods to cover higher wages. And yes, it does happen, a lot