The argument isn't that all telemetry is good or that we should accept any level of it.
The argument is that all telemetry is not inherently bad.
As the article states, Apple does telemetry too. If you are ok with Apple and not Google, you are agreeing with me that this is a nuanced issue and the specific level of telemetry needs to be debated. If you are taking the stance that all telemetry is bad. You need to find another company to champion besides Apple.