I too hope the don't put too much stock in what was said. The fact that you "played" the part of a power user sucks not only for the people doing the research, but also for us power users. We don't pretend to overload our devices we do. I don't want gigs of storage on my phone. I want a standardized storage medium that is removable. IE huge SD cards. I want better battery life. I charge twice a day. I want a device that doesn't lock up. I cannot think of a time when my free Nokia wouldn't answer a call. I want voice and data to function simultaniously. A decent camera would be nice, but I don't think anyone serious about photography is trying to convert to using their phone.
Things a sweet phone would do, need to be thing that another device which is currently cheaper can do. GPS, graphing calculator, mp3, video playback that type of stuff. I think it is ridiculious that you are mad a PSP is better at gaming than your $600 phone. Stupid digital camera takes better pictures than my phone.
A few other things that I would be more ram and a faster processor. The ability to "dock" and use the phone as a PC. Just drop it in the cradle and now you can hook a mouse, keyboard, monitor, and speakers to it. I wouldn't be mad I can't play WoW, but it would be nice to browse the net and get some work done. I would even be ok with the current OS to run. That is the type of things I want to see in 5 years.