It might also be that, as I do, the pp imagines if this even succeeds this will end up digging in to regular park hours. We wont see as many, or any late MK nights, etc.
I am all for up charge or hard ticket events if they don't impact my ability to use the parks, especially since I keep paying more and more for the tickets, but as soon as things start to, or to some extent even appear as if they might, further devalue my ticket or eat into the time available in the parks without paying an additional fee, I generally don't like them.
I realize many factors would have to be considered more thoroughly to make this scientific, but party season is the most readily available comparison (paid event, after hours, with overlapping admission of day and event guests). In another thread, I just posted a count of days with various closing times in October 2013, 14 and 15.
MK closed at 7 pm 51 times for the after hours party event.
In those 3 years, if never had an 8:00 closing time (unless you count 1 occurrence of 8-10 EMH)
In that time it closed at 9:00 pm 3 times and 3 more 9-11 EMH
Closed at 10 pm 3 times plus the one 8-10 EMH and 4 10-12 EMH
Closed at 11 pm 10 times plus the 3 9-11 EMH and 3 11-1 EMH
Closed at 12 7 times plus 4 10-12 EMH
Closed at 1 pm (non EMH) 3 times plus 3 11-1 EMH
It's hard to say what "normal" closing times were.
Do we claim that 7 pm was the "usual" closing time, Disney added parties to 51 regular closing days and extended park hours on all the other days?
Do we say that the "regular" October hours would have been 10-12 and sometimes 9p or 1:00am, but it got closed early 51 times to accommodate parties?
Regardless, I travel in fall and know it is hard to plan around these parties and highly variable closings. I hope that DAH events don't grow and change to create this kind of challenge in other times of year.