I just used a time based trick when I needed to push through behavior that apple didn't like. 20 days after submitting the app one of the buttons changed it's behavior to allow a "File Open" dialog to go directly to the users root directory.
I did the same in one of my apps. It's a private app, you need a login code to use it; Apple wanted to test all the features, so I put some fake screens in the app, those screens didn't even make API calls.
I set a timer for two weeks, after those the app started having its real behavior, with API calls and everything.
Seems pretty unreliable. At least I know a recent Google Play Console reviewer was located at the Google office in Lisbon. I wouldn't be surprised if Apple used reviewers outside Cupertino.