I voted "no." I took a job at Starbucks between undergrad and grad school, because I liked to work with my hands and everyone at my local 'bux was so nice. Once I started working there, it wasn't the actual work that bothered me, but the people who came in. People who would purchase two shots of espresso in a grande cup and then walk over to the condiments and fill up their cup with milk. Then there was a woman who would wear different hats when she would go through the drive thru and ask for a sample of a different drink each time. She wore different hats and drove the same car, so she thought we were so stupid, we didn't know. Starbucks is like Disney in that it positions itself as a premium brand and with that comes the whole "exceeding customer's expectations," so nobody felt very comfortable confronting these people about their behaviors, because it usually resulted in a phone call to Seattle.
So, I think I will keep my thoughts about working at WDW untainted, because I feel like the same type of patron frequents WDW. I saw a guest chew out a young CM at the Tomorrowland Dessert Party one year, because he didn't like where his family was seated. This man was crimson in the face and spittle was flying out of his mouth. I can't imagine dealing with that on a regular basis...