I suggest that our schools and yeshivas which produce thousands and thousands of our wonderful, frum youth who carry on the legacy of our mesorah should not be blanketed in such black colors just because of those kids who make bad choices.
Yes, there needs to be improvement in some areas, we need to make sure only those who are really capable of being mechanchim are, (forget the training – we need caring hearts and intelligent minds)and we need more genuine enthusiasm for Yiddishkeit conveyed to our youth. However, as in any human enterprise, there will never be the perfect institition that will be not have any flaws.
People had better adjust to that reality.