Sure they're retryable. But those retries might never succeed (user wipes their phone or uninstalls the app or logs out or clears local app data or a buffer fil

Sure they're retryable. But those retries might never succeed (user wipes their phone or uninstalls the app or logs out or clears local app data or a buffer fills up to come up with a few scenarios. Either the request didn't matter to the user at all, in which case sure whatever, or at some point they're going to discover that the thing they thought happened didn't actually happen.