If you add in the part where they "geofenced" Apple's headquarters, so the app behaved differently in that location than elsewhere in order to hide what it was

If you add in the part where they "geofenced" Apple's headquarters, so the app behaved differently in that location than elsewhere in order to hide what it was doing, I'm not sure anyone else would even be merely suspended. Explicitly trying to hide your app behavior from App Store reviewers is such an overt sign that your app is doing something bad that it'll get anyone else's developer account banned from the app store entirely.