Looking to change careers to the highest income profession possible. Only requirement is that it requires no more than 4 years of education and its not oversaturated.
I'm considering electrician. I would gladly get into a rare trade like elevator mechanic but its impossible to get into. Bachelors degrees seem pretty much useless at this point because good trades jobs are paying $100k without the student debt.
Easy to get started, forces you to get in shape, and you can start buying equipment and vehicles after a pretty short time, which gives you the ability to do all sorts of other things to make more money and/or build an organization.
Electrician isn't bad, but it doesn't really justify buying a truck/trailer/work yard.