My app has been in “Waiting for Review” since January 31. I already submitted a support case (id - 102819325365) last week, but haven’t received a response. I also requested an expedited review but with no response either. This is not a new app, and all previous submissions were completed in less than 48 hours, so this delay seems unusual.
Thank you for your post. We're investigating and will contact you in App Store Connect to provide further assistance. If you continue to experience issues during review, please contact us.