First off, I've really enjoyed the segments.
Second, when you start looking at the cost of a deluxe and deciding if it's worth it, it's rarely the theme and all of this special stuff that factors into the top justifications for me. We stayed offsite until we had kids...well, and until an offsite resort's bus stranded us at Epcot pre-kids. So, it was reliability of Disney transportation that brought us onsite. Ultimately, it was convenience/location and room size/bed size that pushed us to the deluxe resorts. Our kids were young and did much better with midday breaks away from the stimulation of the parks. I'm also kind of claustrophobic, which gets worse when we're traveling with a bunch of stuff that needs to fit into a resort room. We also don't sleep well in smaller beds. Getting back and forth from the parks with little ones was also a factor. Walking back to the Contemporary from MK or BC/YC/BW from Epcot is a lot easier than having to rely on a bus, and usually takes less time. So, good location, bigger rooms, better transportation, and bigger beds come before any theme.