How many former Christians except me on here strongly regret the waste of years as a believer?

Everything happens for a reason. Your background made you who you are, whether or not you still believe the same things. The college I attended was a wonderful experience and I met some of my closest friends there, but I now wish I had gone somewhere where I could have learned a trade that translated better to the real world, rather than a liberal arts degree. But do I regret going to that college? No.