I grew up a Disneylander and only visited WDW once in 1989 until the last few years. I vaguely remembered Horizons and had no recollection of World of Motion despite having been on the ride. Years later, after my second trip to Epcot as an adult, I actually posted a
very similar opinion to yours on the thread about unpopular WDW opinions.
But since then, I’ve read up on Epcot, spoken with Imagineers who worked on Epcot project, and watched all of @marni1971’s
Ultimate Tribute videos. As I’ve learned more about what Epcot was (and what it was intended to be), I’ve come to appreciate it more.
Epcot was never intended to be a theme park in the sense that Magic Kingdom or Disneyland was. The focus was on edutainment- engaging guests with interactive exhibits about science, culture, and technology. The sponsorships were intended to be partnerships that allowed guests to learn from leaders in different fields. Again, more like a World’s Fair.
The ”rides” weren’t really rides in the traditional sense. Disney was using ride mechanisms to help immerse guests in the learning experiences. So when Disney sticks Soarin’ (an entertainment ride) into The Land (and edutainment pavilion), it broke the concept a bit. Multiply these additions across the park, and neglect and poor maintenance, and I can see how fans would be really disappointed by what Epcot has become.