In order to reach the multitudes of people who cannot make it to the expo, Disney should provide the option of a Virtual Ticket. Provide live feed of the panels online! I sure would pay for that, and I bet many other people would too.
If they include this in the regular ticket, guests attending the convention itself could use this feature to take it all in while waiting in line. Disney could really redeem themselves from the mishaps of the past two expos with this simple move.