at 8 my son was sometimes ordering off the adult, sometimes ordering off the kid menu. Sci Fi is cheap enough you can probably let her order off the full menu (or share something with her as the portions are quite shareable.) We shared one TS credit when I did the DxDDP and got 2 milkshakes (one for dessert, one for drink... so we each had our own) and we did get the appetizer too which we shared, and shared an entree. it was great! If you're not on
DDP it's even easier
I don't let my child veto either but we do talk about what he likes and doesn't and I can always work it out one way or another if it's someplace I really want to go. They are pretty accommodating.
I don't think the kid beverages and desserts are sad, when they are included for a price of around $10 +/- $1-2 I'd expect something like "ice cream" and not a dessert that is $7-10 all by itself.