This has come up in a couple of threads. As someone who has a trip being affected by this, I can't help be feel a little put out. We're traveling down in mid-November with the kids, and have been planning those dates for quite a while to work around school and a corporate board meeting in Orlando I have to attend.
My biggest issue with the early closure for CM's is the timing of the dates. MVMCP is already scheduled for the 13th, 15th, and 18th. Throw in the CM party on the 17th, and that's a whole lot of days during our time there that MK is only partially accessible to the kids.
Can we spend more time in other parks? Sure, we're staying at Beach Club, so Epcot is closer, anyway. Can we buy MVMCP tickets? Sure can, decided to go on the 18th.
In reality, there's plenty to do besides MK. I'll be fine, the kids will be fine, and I'm sure we'll still have a great trip. However, I can't help but feel that Disney kinda handed us a raw deal. I feel like I paid for Park Hoppers and don't get the full value. I feel like Disney is, in effect, shutting us out of MK for a good portion of our trip. I don't begrudge Disney their MVMCP dollars, and I certainly don't begrudge the CM's their own time with family in the park, but four early night closures in a single week? That's either poor planning or bad customer service.