I have already been in contact with multiple people from both the App Review team directly and others, but up until now, nothing have changed, so this forum is a bit of a last resort.

Thanks for your response. Around the same time of your response the review finally passed. We have now submitted the latest update for review, which is live on other platforms. Hopefully review times will go back to normal, so that we can get the platforms back on version parity.

Hi again, the review times are still longer than expected. We submitted a patch on Wednesday last week and it's still waiting for review today Monday. The app is Penny & Flo: Home Renovation. The AppID is 1513116379.