When user tries to resubscribe on a subscription they already subscribe to, "paymentCancelled" is called

1. User has an active subscription to my in-app renewable subscription.
2. User deletes my app, reinstalls, and instead of doing "Restore Purchase" they choose to try and subscribe again.
3. When this is done, it looks like maybe it's going into "case .paymentCancelled:"

Is this by design? .paymentCancelled shouldn't catch this in my opinion. Is it possible to have a .paymentAlreadySubscribed or something like that?

Looking for some details here. Can someone confirm what I am seeing?