Definitely not ashamed, but I have not ridden quite a few rides haha. I've missed people mover, astro orbiter, stitch, the boat thingy...mark twain something or other?

I am sure there are others, but I can't remember.
I've also not put much stock into the fireworks and have never seen illuminations or fantasmic (though we have a star wars dinnner package for our trip in may, so we will finally see fantasmic). Have also never seen the entirety of wishes, and I would never like to be stuck again in the throng of people exiting after MSEP

I've missed the maharajah jungle trek at AK, and Rafiki's planet watch, as well as all the shows at AK. That will be fixed this next trip too, well, at least ITTBAB (my kids are older now so they can handle it).
And last time we went was in fall 2010, so we have not seen all of new fantasy land, looking forward to exploring that.
eta: i forgot some haha. Primeveal Whirl, sum of all thrills (boring!) and Three Caballeros.