the more i try to ship an iOS app, the more i want ethOS to succeed

in the year of our lord 2023 they want me to scan and upload my BUSINESS CARD

No need for an ethereum-specific operating system imo; we should rally around existing open-source security-focused tech like https://grapheneos.org/, https://www.pine64.org/, etc

Daimo Pay. Build once, distribute everywhere

Correct since this is more like a bundled service of the OS and seems wrong to say the OS is changed in any meaningful way.

But to that point is better to target ASOP directly if you want wider distribution, maybe who knows at some point you can have a crypto wallet "Manager" in Android APIs.