I'm wondering about this myself. Service worker support definitely paves the way for PNs (because the service worker handles receiving messages via the `push` e

I'm wondering about this myself. Service worker support definitely paves the way for PNs (because the service worker handles receiving messages via the `push` event listener), but I haven't seen explicit mention of them in this announcement. https://developer.mozilla.org/en-US/docs/Web/API/PushEvent https://developer.mozilla.org/en-US/docs/Web/API/PushEvent