Oh yeah, I’m not suggesting a monolithic super app. Nostr the protocol is the replacement of the super app concept and it’s open/public-domain and doesn’t specify a specific “app” implementation.

iOS/Android apps can be built to allow people to login/orchestrate various experiences, but those experiences themselves should be composeable/portable across “app” experiences, imo.

When the web browser emerged it was like an orchestrating app for experiences on the web. None of the web experiences natively ran on Windows or MacOS, but they ran natively in the browser. Browsers had to be written in native Windows or MacOS to bridge to the web/protocol experiences.