I really liked the WWoS portion. For one thing, the stretch from AK to WWoS was - for me - the worst...boring, uneventful, and just monotonous. So, when I could get within sight of that turn it was a relief! Winding through the soccer fields - especially when kids were playing - at least added something different than running on highway. After 18 miles by that point, running on that track surface was HEAVEN!!! (And Sport Goofy was usually there with minimal queue).
Being a huge baseball fan, running past the baseball and softball diamonds was nice scenery then running past the former Braves spring training area (batting cages, etc) was pretty cool. But running in the stadium was the best part...usually because my wife would be waiting by the dugout stands for me with a pretzel and a kiss! After the stadium, the 20 mile mark was not much further which means just 10K more!
Leaving WWoS, it was just a short distance to Hollywood Studios which meant it there was a lot of park time and crowd support the rest of the way. So, that's my defense of WWoS. I liked the sports fields and venues. It was novel enough to make that part of the course enjoyable. Although it looks like I'm in the minority in that regard! Haha