I’m predicting the Apple foldable phone will have a hinge
I’ve been pondering what an Apple response to the foldable phones from Pixel/Google and Samsung might look like, and M.G. Siegler’s piece on Spyglass about the Pixel Fold cemented it.

I can’t imagine Apple releasing a plastic screen iPhone and compromising on screen quality considering the long term degradation of the folding screen.

Witnessing the iPhone become thinner each year, along with bezels and screen margins becoming smaller and smaller, I can imagine an Apple play on the Microsoft Duo 2. A hinged device instead of a folding screen.
It just seems smarter for durability, service, repair, and the hallowed “customer-sat”.