Anywhere else, your family, your friends, your colleagues, they will not take you seriously until you finish your degree.
The stigma will only die when every single college dropout has found success. So.. let's not egg people on to quit school because social pressures aren't there anymore, that's not true.
Secondly, I don't thinking you have to quit completely. I am a HUGE supporter of taking a year or two off after high-school to explore the world, read books, grow up and develop a character before pursuing post-secondary education.
This is what I did and I can tell you every word that came out of my professors mouth made sense to me, and if it didn't I would challenge him and raise my voice. I understood the subjects better. I felt compelled to challenge myself and take on TA roles. If I had gone to university straight out of high-school, I don't think I would have benefited the same way.
This expectation that you have to choose a college in your senior year, getting accepted, doing four years and moving on to a job has made student numb. not dumb, but numb to the fact that they're merely a tiny spec in an automated process. No one really grasps the subject as long as they memorize enough to pass the course, and eventually get handed a piece of paper which they can get a job with.
Break out of this cycle and start learning. You will then see education as a tool that will broaden your horizon and open a lot more opportunities.