This is the way to go, go to university so you can earn money. Once money is no longer a problem, focus on all your other life goals. That could involve getting the education that you really want and as long as you can afford it that's perfectly acceptable.

However, many people are not in your situation. They have to work hard to get a good job and if they pick the wrong degree they will have to work even harder in the future. The education itself is not the problem, it's the unsustainable nature of getting a loan for a degree that does not empower you to pay the loan back.