Personally I am amazed when I hear people talking they are going to Disney and totally lack knowledge and the lack of planning. I have never have heard someone say they went online found some great information and saved money.
What I hear is I spent 2 hours online, complaining about Fastpass and Disney is so expensive. A playmate of my son's mother and I were talking. They are going to Disney in July. I was oh did you make your ADR's and what hotel are you staying at. She looked at me like I had three heads. She said they have not made reservations yet and plan on staying off site since staying on Disney property is too expensive since a family memeber of hers just dropped 12K for their Disney trip.

I told her of our plans (7 nights, 8 day base ticket, DP, staying at POR and the price difference between POR and WL) and she was how did you do that for that much. We just have the
AAA package and hoping for better discount, but we are going no matter what.
A neighbor of mine told me she was going to Disney, I gave her my guides, books, this website and they came home saying never again they will go to Disney again. Too expensive (food), long lines, Fast Pass is useless, etc. The biggest complaint was that you only went around the track at TT once and they waited well over an hour to ride it.
These are just two examples, I have heard many other stories at karate, baseball, football and work in how people go to Disney with no knowledge other then they booked a room and got park tickets.