Crowdstrike outrage incident (I survived 19th July 2024 windows incident)

I survived the crowdstrike outrage incident. And I survived 19 July 2024 worldwide incident. Why Linux and Unix macOS wasn’t affected with the same update. Only windows was affected. It might be rush to put the update to the worldwide clients. Why monolithic kernel (Linux & Unix) is much secure than hybrid kernel of windows. Here’s my personal opinion or views regarding this. And why we should not depend only with one particular operating system. We have three common operating system. We have windows, macOS and Linux. We should teach back like the good old days that we are open to all and allowing students to study different kinds operating system to learn and make them prepared for the future of computing and operating system. We have Android which is Linux based and iPad which is Unix based mobile devices operating system. She should return to open our schools to different kinds of system to prepare them in the future.