I'm not a fan of the telemetry either, but they do have it all documented now, which is more than, for example, most phone manufacturers: https://docs.microsoft.com/en-us/windows/privacy/basic-level....
And I'm not sure what Windows is supposed to force users into things they don't want. I haven't had an issue with turning off functionality and having it be switched back on during updates - I guess it must happen based on the complaints, but it's not something I've experienced.