I remember tons of young ones getting counseled for being too young to date and for marriage. The elders said, "Marriage is the 2nd biggest dedication of your life (baptism being 1st), at 20 you still don't know who you are or what you want. You can't possibly make a decision like that, that young!" Not to mention, your feelings, likes and dislikes change.
One of the many Young People Ask quotes, "Marriage is a huge step. It’s important to know not only what you’re getting into but who you’re getting into it with" & there are many many more like that in publications.
Yet for the first "biggest" dedication of your life you can be 11? Double standards everywhere!