I find myself cloven in all of this. If I see a person with an appearance that I appreciate for one reason or another, then I tend to want to photograph that person rather than one I don't notice for the same reasons I noticed the other. I admit to being a hypocrite about it, and should challenge myself to make meaningful photographs of anybody. They, either the photographs or persons, don't have to be beautiful to be successful.
The discussion about the Holga is interesting, because I find the camera to be the least important part of the whole chain of photography. It's like the talcum powder to a weight lifter. It's an aid.
In order of priority: 1. My head and what's in it, 2. Lighting, 3. The paper, 4. The 'software' - i.e. film and chemistry, 5. The camera.
What an interesting discussion this was, something I will definitely mull over and think about.