I've attended the Tomorrowland Terrace Dessert party 3 times now (maybe 4?) and last week helped me realize that I won't be very sad once they jack up the price. They are now cramming more people into it than there should be, and construction is currently blocking the castle.
I was extremely disappointed when I noticed that you could see less than half the castle due to construction walls, I know this is temporary but it kind of negates the reason for the dessert party.
In years past, we were able to enjoy desserts and then go to the rail when the show started, well this year there were so many people jammed into the balcony that they started staking claims on the rail 45 minutes before Wishes. I started booking this party because I wanted to enjoy Wishes with my family without having to jockey for position or camp out...that is now gone. We were 3-4 deep along the whole rail and there were several people who gave up and decided to only see the sky part of the show so they sat back at their tables. I had a party of 11 that was crammed on a traditionally "8-top" table and there was about 2 feet between us and the next table that was equally crammed.
This was a nice family tradition that I'll be sad to see go. I understand Disney needs to make money, so I can't fault them for that...but if they continue to pack it that tight, and almost double the price then I won't feel bad not going again.