I'll add my very recent negative experience with Google. I have a couple of apps on the Google Play that use Firebase analytics and crash reporting. This weekend both apps were removed by Google without any warnings. The issue was that apps were in "Violation of Usage of Android Advertising ID" because by default Firebase collects Advertising ID. I don't really need Advertising ID in my app or my analytics and there is a way to opt out [1], but I think the way Google handled this is just wrong. Collecting information that most people probably don't care about and then removing apps without notice for basically their own default configuration.
[1] https://firebase.google.com/support/guides/disable-analytics