I thought this might be interesting. I served a formal apprenticeship as have many members of the forum. There is a need for skilled trades and you get paid to learn. College is a good thing for some people but not for others. I actually worked at a college for my last 10 years of public service and they graduated students every year with no job prospects in such valuable fields as art preservation and museum curatorship. My formal papers are as a Plant Utilities Engineer or Stationary Engineer. That was 6000 hours of hands-on experience and an additional 750 hours of schooling that was 32 college credits.
I have a brother in law with a PhD in political science and no job in his field and $250K in student loans. He is working part-time and it amazes him that I have job opportunities in several places. His wife and my wife are sisters and we have been out for dinner when I have been offered jobs. It does not make his wife very happy when it happens. Once was at Thanksgiving dinner in front of the entire family when the maintenance manager for a chemical plant was sitting 2 tables away from us and recognized me. That impressed several family members and my father in law especially. My wife told everyone there that I am offered jobs like that frequently which did not make her sister happy at all....