As a photopass photographer, I find this discussion genuinely fascinting and I'm going to throw my two cents in. What a lot of people don't seem to realize is two things:
1. We are not paid on commission, nor do we get any kind of incentives for taking/selling more pictures than other photographers. Guests are constantly asking me if we are paid on commission and promising that they will buy my pictures, but it genuinely doesn't matter in any way other than making my proud of my work. We never know how many of our photos sell, though I have sold a few prints of pictures I've taken in our camera center, and it always puts a smile on my face.
2. Most photopass photographers aren't previously trained in photography. Some of us have photography degrees or work in other fields in addition to working for the mouse, but otherwise, you get all of your photography training on the job. The photographers that I work with who have no previous 'formal' photo training don't really consider themselves artists, they just love their job and enjoy making magic for guests like we all do.
Also, we're trained to offer to take pictures with guests cameras...usually before the guest can ask. I always,
always offer assistance for people who look like they're struggling to take a picture, and I always approach families where one person doesn't get to be in the picture and offer to take it for them. I'm also glad to use your camera in addition to mine, wether it's in front of an icon or at a character meet and greet - we just want to make your trip as smooth and magical as possible. I'm always surprised when people are shocked that we offer to use their cameras...we just want to help you have the best vacation possible!