I guess it all depends on your priorities.
If you're a fan of Disney as a brand and you are satisfied as long as you have access to their content in some fashion, then I guess I can rationalize a lot of the responses here.
If you're a fan of WDW mainly because of Epcot, Animal Kingdom, or the things outside of the parks, I can understand that too.
But if:
-You're a parks-centric fan, and the parks are the most important reason why you follow Disney (like myself)
-You spend almost no time at WDW doing things outside the theme parks
-Your favorite parks are MK or DHS
-You've ever watched a video of a ride from another park and been intrigued
-You have dreams of someday visiting Paris, Japan, China, or (because I'm guessing most people in this thread haven't been to DL either) Southern California
-You are able to regularly afford WDW trips
-You're tired of upcharges and exhausted by WDW planning
-You find yourself getting to a point where, even for a moment, you think to yourself "but who cares? No big deal" on a WDW trip because of how many times you've been there, done that
-You want to visit great Disney AND non-Disney attractions on one trip (this one seems to be bizarrely heretical to a lot of people)
-You genuinely want to experience the best Disney has to offer
you're doing yourself a disservice by arbitrarily cutting off the other parks.