Thanks for the help and advice. What was the issue with your meshtastic experiment? If it's location granularity that's something I might be prepared to deal with.
My privacy expectations are as follows:
- No account needed with any major tech monopoly
- No app where any data other than tag location is transmitted through the internet. Ideally the data transmission would have e2ee.
And stop going to the doctor when you're sick. That's not what the taxes are for.