Yes, same here. Submitted TestFlight external test (beta) app builds on Feb 09. The macOS build was approved Feb 11. The iOS build is still waiting for review. I upped the build number once, no dice. I requested a support ticket (email), no response. I had them call me. To their credit they called immediately. Explained the situation. The lady said she sent an 'expedite review request' to the review team. As a first time indie developer (first app), I am so excited to get my creation out there, and so distressed at this friction before I can even have beta testers test it. 24 hours after the alleged 'expedited review request', still waiting.

Yes. If you notice within the App Store Distribution & Marketing / App Review section on this forum, there have been a lot of similar cases with recent activity. My beta app is also stuck in review for 15 days. Hope Apple corrects the issue soon. Fingers crossed.