If one completely disregards political consequences, and generally anything but personal short-term benefit, I agree with your reasoning. Otherwise, I see not how that would be possible. And I think arguing just for short-term practicality is deeply flawed; by that you'd also cooperate with a murdering dictator if it helped you personally.

You can run into this on any service. Colleagues on Office365 got mail filtered by spam. There are false positives on every service.

If I get an explanation from the server I will fix it. I get dmarc reports and I make sure all pass. That's all I can do.