Dizredux
Just
I have posted this a number of times but since you are not into reading comprehension, I can see where you might have missed it.
So I repeat:
Reason #1 Churches seem overprotective.
Reason #2 Teens and twentysomethings experience of Christianity is shallow.
Reason #3 Churches come across as antagonistic to science
Reason #4 Young Christians church experiences related to sexuality are often simplistic, judgmental.
Reason #5 They wrestle with the exclusive nature of Christianity.
Reason #6 The church feels unfriendly to those who doubt.
Discussion of this
https://www.barna.org/teens-next-gen-articles/528-six-reasons-young-christians-leave-church
I very much suspect you will reject and pay no attention to this but that is not my problem, it is yours.
Dizredux