Grew up Protestant and rejected it because of the hypocrisy I saw around me. I saw "good church going people" who I knew were not good people and I saw how they were able to use the authority of their positions to exert influence. I also found that asking too many inconvenient questions in youth group meetings led to uncomfortable situations. It became clear that the religion part of things had little to no impact on how good, bad or decent the people practicing it were. People were good or bad, religious people simply had a metaphysical framework they could use to excuse themselves... and the bad ones would do just this. Led me to reject confirmation and leave altogether. Now it's been 40 years and I am more convinced than ever that I made the correct decision. Religion is fundamentally flawed as I see it practiced around me and needs to be kept out of civil society strictly and completely. You want to practice it in your home or church? Go for it. You want to inject it into civil society (schools, government, etc)... you need to be stopped utterly and completely.