I absolutely agree you need an education to advance and then possibly make more money. I have an education, I graduated High School, with a D average. That was the last time I went to school. While I was in High School I went to work for a motorcycle store and the owner gave me an education on how to assemble and prep new bikes. Then I went in to the Air Force and they gave me an education to be an Aircraft Controller. When i got out there was a new industry in Phoenix that was offering these new fangled things called waterbeds. The owner educated me on how to deliver, assemble and install them. Later he gave me an education on how to sell them and I became a salesperson. I read books, I took courses and trained myself to be a professional salesperson. After that I went to work for a motorcycle store and the sales manager gave me an education on how to sell them. I read a lot. I read everything, I read every night for an hour before sleeping, mostly Science Fiction. That has given me an education on the English language. The only TV I watch is science and history shows which have given me an education on Science and History.
My point is, you do not have to go to college for an education. In many, if not most cases it's a waste of time and money but you do have to pay attention, be reasonably intelligent, have the ability to learn, and apply yourself, strive to be better.
If you are working for low pay,(I won't use the term "Minimum Wage"), tough. You do not have my sympathy. No matter what job you have, there is something to learn from it. If you still have low pay after you have been working for awhile, mostly likely you are an idiot. I'm glad you aren't making enough to have a family and pass on those defective genes. I'm glad you are working for cheap so I can buy a cheap hamburger. It's not my fault, I'm not responsible for the fact that you are an idiot, or worse yet, you are just lazy.