I have actually been impressed with how they handle traffic on these nights. Unfortunately I don't think they will ever be able to clear the park and then do a reentry. In all reality you are looking at 10,000 to 20,000 people or more that you would have to make exit the park only to heard them all through the touch points again. Their current process still seems to work pretty good. You will always have those people that will hide out in the bathrooms and dark corners to avoid getting "swept" but there is only a limited number of things they can do without the band.
It does feel like with each party we go to the attendance gets higher and higher however it is still a fraction of what the day time attendance is and we get a lot more rides in.
On another note I'm pretty bummed right now. Our plan was to go to the MVMCP this year. I just looked at the 2016 calendar and the week we are going (Mon or Tues through Sunday of Thanksgiving week) was clear of any parties. I checked 2014 and 2015 and it was the same thing.