For me NO. I've been every year since 2011 (First trip was in 2009) and sometimes multiple times in a year.
I like that it's a no brainer vacation for me. I know where I'm going, I know how to get around, I know what to expects, etc. At this point I can make a reservation and go with a plan but feel safe winging it if I want to. I also really like the mix of relaxing at the resort, theme parks, entertainment/shopping and the occasional splurge dining or event. I enjoy doing favorites and I'm still 'new' enough that I find something different to try everytime.
I tend to stay on site, because I like the 'bubble'. By myself is usually Value or Moderate, but I've done two Deluxe stays with family. I did stay off site in 2014 with my family because we went to see my nephew play basketball in the AAU Nationals and we stayed with the team at a nearby Timeshare/Resort. I am also offsite this month as I'm going to a conference (but I am spending one night at Disney and planning two park days and two non park evenings).
Most years Disney is my big vacation expenditure. I will do other small trips but most of my budget goes to that trip. This year my big budget item is UK/Paris which is why I'm only visiting WDW briefly while my work is paying for a chunk of the cost. But any time at WDW is time well spent. LOL