1. It's internal demo, not a full blown building demo.
2. When it comes to construction projects, deadlines is everything, when it's time to start, it's time to start. There's no "let's delay the project back month and a half so that hhn fanatics can have a pleasant time.
The reality is that things just don't work like that. Let's just wait and see what happens before jumping to conclusions. Mistique got it right.