Comment by aucisson_masque

Exactly, and it's the same for Android.

I was surprised going from Android to iOS how iphone are much more open despite everyone saying it's a closed ecosystem.

On Android to sync my calendar and contacts I need to install a third party app called davx that updates every 30 minutes, meanwhile iOS and macos supports natively icloud but also exchange, google, caldav (standard protocol).

Just having the equivalent of macos mail app on windows would cost me 60$ (em client). A pdf app that actually allow basic pdf organization, that's another 60$ with pdf xchange editor, and so on and so on.