I do think one's tastes change after awhile. There are foods that I may never (or almost never) eat again, because they aren't worth the points. I do yumminess/pointiness equations in my mind now, for sure.
This does not mean that I have given up sweets, but it's a relief not to feel the need to follow every meal with 280 empty calories in a plastic wrapper.
Now.....if I could just locate a calorie-free buttercream frosting......