Chill out little dude, there's still more waves coming today and tomorrow and right up to the 20th. The game isn't going anywhere, you'll get in
He has every reason to be mad.
For example, I took this week off for vacation from work, until next Tuesday. I plan on being max level by then, or close to it, and on a PvP server. If they withheld my access (I put in my code the day they announced it) for a few days, I would be mad too.