One of the corollaries to this is that if you are basing your decisions on analytics, you are probably under-representing people who block them, who often tend to be a non-representative subset of your users. I have seen multiple projects do things like stop supporting features that their analytics “showed nobody was using” but failed to realize that a significant portion of their (often technical and very vocal) use…
When I turned off my Windows 10 Telemetry, I expressed a clear choice that I'd rather not give my data, and it's fine for my voice to not be heard. I just really don't care about Windows 10 that much. On the other hand, I turned on all the telemetry for OctoPi, Steam, and a bunch of other softwares I care about. I want my voice to be heard for those cases. Just curious, what's so inexcusable about that?
Not all software telemetry is that creepy, but things like google analytics definitely are.