> Security is the main reason to keep current with updates.
It shouldn't be that way though. Especially the billion dollar corporations should not be excused for shipping insecure software - the sad reality though is that Microsoft seems to have lost most of its QA team and what remains of its dev team gets shifted to developing adware for that sweet sweet "recurring revenue" nectar. Apple doesn't have that problem at least, but their management also has massive problems, prioritizing shiny new gadgets over fixing the tons of bugs people have.