We attended the first night last year and were so disappointed. It was just not well planned or executed. It worked great as an after hours event to ride rides - and that's pretty much all we got to do. Huge bottlenecks and lines for everything else. I know they made changes after the first night - and that's how I learned to never go to the first night of a new event!
Hopefully they took the time to read survey responses and put their thinking caps on to bring back a better version this year. If I knew things would be a little different, I'd give it another chance.
If it doesn't come back? Well, at least I have my inaugural night T-shirt!