First submission stuck in "Waiting for Review" for 8 days — app with in-app purchases

I'm a solo developer and fairly new to the App Store process.

Has anyone experienced longer queue times for a first App Store submission that includes subscriptions?

My first app submission has been pending for several days without any messages in Resolution Center, so I’m mainly trying to understand what range of review timing is currently typical for first-time submissions with In-App Purchases.

First submission stuck in "Waiting for Review" for 8 days — app with in-app purchases
 
 
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