I've never bought a case before, but I have a brand new iPhone sitting in front of me that I think is going to need one. Why? Because it doesn't lie flat on the

I've never bought a case before, but I have a brand new iPhone sitting in front of me that I think is going to need one. Why? Because it doesn't lie flat on the table. The camera lens protrudes enough to lift one end of the phone off the surface. It's like a chair with one leg shorter than the others, rocking back and forth whenever I touch it. Are people really using these without cases? I think I'd lose my mind.