Thanks for the insight, Sally! I suspected that re-optimizing while making the FP reservations would take too long.
I’ve been reading threads like this one about TP accuracy. Given how off the TP numbers have been lately with Disney (maybe) changing the way it handles lower crowd levels, it looks like any plan you make months out may need to change a lot by the time you’re in the parks. I’d hate to give up the possibility for same day FP in favor of a plan that may change drastically by the time I’m in the park. I think I lean towards reserving FP for the first few hours on most days. That being said, I appreciate your perspective, and it definitely gave me food for thought!