And one shouldn't. Even if you use their devices and OS (and many people "have to!"), one should stay away from their app and services offerings. Use third par

And one shouldn't. Even if you use their devices and OS (and many people "have to!"), one should stay away from their app and services offerings. Use third party apps/services which usually function on interoperable standards/specs. It's been years since I have used any service by either of these companies where my personal data stays inside their ecosystem - email, notes, pics, videos et cetera.. nothing.