I don't get why someone like you use macOS at all. But that's your choice.
Discussion
Because I know something about computer security and operating system architecture.
In fact, I like FreeBSD better than Linux, and I hate systemd.
Actually, I use most operating systems... I don't think you understand that part...
Why do I have to stick to one system? Then I'm not an expert in anything, I just have a biased view.