Sure. But I have a question: why ? Why should we opt out of the telemetry? To me, this idea seems to not just be admitting defeat, it's ensuring defeat right from the start. Telemetry should always be opt-in. Yes, that means vendors will get much less data. It's on them to deal with it. On a related note, I wonder how long it takes until one of the vendors of popular CLI tools or desktop apps get fined for GDPR viola…
I'll play the devil's advocate. Most people will shoot support e-mails at you which are more or less "app crashes". If you have not already encountered the problem you have to walk them through tedious debugging process. If you collect crash reports, you have probably already fixed the problem. For usage data, it allows developers to focus on features that matter and know which ones you can remove. For example I don'…
Sorry, but if devs are requiring THAT tight connection with end users to MAINTAIN software, they are probably should stop and leave. Its impossible to figure out a new feature from the such reactive approach, and they would have to resort to more traditional way to interact with end users. Thus... making coverage analysis a totally redundant thing.
Tighter user connection is suitable for enterprise software, not for general deployment.
And why so much worries about removing working(!) features?