2012 for us as well. Went to Food & Wine after DD turned 21. We own DVC, and we have some passes I bought several years ago, along with some Disney gift cards. Still haven't made it back. As above, our last few trips were not as fun due to crowds and we go "off season".
We were also kind of waiting for new attractions to open, and now we are older and more out of shape. DH just had hip replacement. I'm thinking about Halloween 2018, but we shall see. We're also trying to move to Oregon! Not looking forward to flying to Orlando from there, for sure.