[MatthewPhillips]

Pinch to zoom isn't so intuitive either. What happens when you pinch to zoom in Contacts for example. I'm guessing nothing. Of course you can tell by looking at something whether it is "pinchable" but it's not intuitive to know.

[fredsted]

If it doesn't work, it doesn't work. Some things aren't meant to be zoomable. Trying doesn't break anything.