The Netziv was ONE Rosh Yeshiva. Arguably the biggest of all time. It’s nice of you to choose him (albeit without bringing a source) while omitting all the other great Roshei Yeshiva and Rabbonim.
Forgive me if I’m wrong, but are you the same poster (aka troller) who hasn’t listened to music for over 6 months? Do you have children? Do you think that’s the best thing for them? Really???!!!!
There have been tough times for Klal Yisroel since the beginning of time. Those who weren’t in the crosshairs spent time davening, learning, raising money for Vaad Hatzalah (WWII), and LIVING THEIR LIVES!!!