I have been 20+ times to WDW. Some with my DH and DKs and some with DH and friends. Now the DGKs and I go at least once a year. I love watching their faces as they experience what I have loved for these many years.
When we are at the World, all the troubles at home, in town and the world, disappear for a week. We can spend the time together and get to know one another again.
There seems to be something new that we discover each time we go. As others have said, WDW is not an amusement park like Universal, Busch Gardens, etc. It is a resort with so many parts. The landscaping, the atmosphere, the food, and CMs make it appear to be a world of beauty and relaxation for us. Yes, we go to the parks, water parks, miniature golf and the rest, but when we come back for the night, it seems like home.
It is a feeling, is the best way I can explain it. Alot of people don't get it, but those that do, they have discovered a special MAGIC!