We just got back from a WDW trip. We've always experienced lower character wait times at Epcot compared to MK. Not this time. It was horrible trying to meet Alladin and Jasmine. Their line was always 30 min. at Epcot, and we tried twice. Eventually, we waited it out. I noticed on our last morning at MK while we were riding the Magic Carpets of Alladin around 10:00 that he and Jasmine were across the way at their meet-n-greet. There were only 2 families in line to see them. You might try meeting them first thing in the morning to see if the line is smaller. It definitely was a week ago.