Earlier quoted context omitted.
Tile can have access to the Find My network, as can others. They chose not to.
Unless Find My supports Tile hardware being able to simultaneously connect to both Find My and Tile's own network by default , this access is a Sophie's choice for Tile: - If their hardware only connects to Find My, then the Tile network (and Android phones specifically) will have fewer connection points available, making the devices less attractive to Android users who will not have access to Find My. - If their har…
They want iOS users to download the Tile app instead of using the native Find My. If they don’t, coverage will be severely degraded for Android users as you mention.
The hardware is just a dumb emitter. Fixing this would require either:
1. The Find My api to be available on Android, so phones can track and locate tags
2. Find My on iOS uploads tag data to a third party service of the users’ choice
The latter is absolutely unlikely as it exposes user data defeating all of the privacy guarantees Apple developed. #1 is more likely but still a long shot.