[therandomguy]

That first image says it all for me. We are on a iOS 6 contact page and I want to facetime. There is a button right there. I know I can click on it and what exactly it will do. The contrast on the text is right and my brain is scanning for a section/button to latch on to. It finds it. Okay, change of mind. I don't want to facetime but rather send a message. Brain scanning for "message" button starts and finds it in a fraction of a second (not just visual but the expectation that a related feature will have have a similar way to be invoked).

Now iOS7. Scanned for facetime. They don't have it on the contact sheet. Wait... they do. For some reason I didn't register that at all on the first glance. Now message. They definitely don't have it: home, mobile, facetime, iCloud and work. That's it. Wait.. that cannot be right. Re-scan slowly. I see a speech bubble next to mobile phone number. Maybe that is it. I hope it is clickable. Doesn't look like a button.