I don't depend on them but banking apps do, for one, and I'd hate to arrive to a world where the communication channels are all proprietary. In my opinion, prot

I don't depend on them but banking apps do, for one, and I'd hate to arrive to a world where the communication channels are all proprietary. In my opinion, protocols should be open, services should be interchangeable. And so push notifications, as a they are means of communication, should be provided as a service so that you could choose providers and such.