Which of these types cases is best for iPhone X/XS?

I'm in the market for a replacement iPhoneX/XS case as my wallet case had chipped from the side and my clear TPU case has started to yellow, causing my iPhone to have a yellowish tinge. I have come across 3 different types of cases.

1, peel and apply protective films. These types oases are basically films you place at the front and back of the screen and feel like there's no case at all.

2, TPU/Silicone cases. Cases that are transparent and yellow over time.

3, Wallet case. An extra protection that protects your iPhone's screen and back glass.

Wallet case, by far.

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