Web Push for Web Apps on iOS and iPadOS - WebKit: https://webkit.org/blog/13878/web-push-for-web-apps-on-ios-and-ipados/
I think this is a great corporate-political move for iOS Safari to benefit the web even if not their users.
As an upstart browserdev it is not appropriate for #Haphaestus to follow through! It is my prerogrative to question the Attention Economy leading to the all the excitement I see for this, & instead implement aggregatated pull notifications most sites still support.