After reading a bit about Progressive Web App support in Android (having just switched from iOS) i spent a few minutes and PWAified an internal site of mine.
Considering how easy it is (a few lines in a manifest using https://app-manifest.firebaseapp.com/ and a dummy service worker that essentially just does a nop), i think it would be great if we could get OzB done into a PWA, then maybe eventually even adding push notifications as well.
My head hurts now….