We realize that not everyone who wanted a ticket was able to get one on April 6th. Don't fret, there's still a chance!!! Folks change plans all the time, and that results in cancellations, and when those cancellations occur, that ticket will become available. We don't use a waitlist, we want everyone to have an equal chance at getting that ticket. The process is explained in detail on the Ticket Notification Page of the website. Follow the instructions to get your email address on that list.
Good Luck!!