Last year I went to the world that week, but i left before the holiday.
the parks where ok, the only one that I found more crowded was the MK and that was on a tuesday. Wait times where around 30-40 for the more popular rides, something I really found strange because the year before around that time they where NO crowds whatsoever and every ride was walk on. MGM had its share of people too, this was the week before the soap thing. This year im going from Nov 13 - Nov 21, so im hoping there are no crowds especially in the MK since its my fav.
Hope I helped a bit :wave: