>>malfis+Ok
In my mind, the difference is that spying does or can contain PII, or PII can be inferred from it, where telemetry is incapable of being linked to an individual, to a reasonable extent.
>>nomel+Fl
Every single piece of telemetry sent over the internet includes PII - the IP address of the sender - by virtue of how our internet protocols are designed.
>>gpm+om
> includes PII - the IP address of the sender
Apple provides telemetry services that strips the IP before providing it to the app owners. Routing like this requires trust (just as a VPN does), but it's feasible.