Oh don't worry, there will be (considering how many morons attended Dashcon and all).
I don't know... For Dashcon 2014, 1,000 people showed up at a space that could hold 7,000. So that's 14.2% capacity, let's round generously to 15%.
Unique attendance of Gencon 2014, held at the Indy Convention Center, was 56,000, and that's probably near maximum capacity.
A paltry 15% of 56,000 is 8,400.
In order to reach 15% of capacity, Dashcon 2015 (Let's call it what it is) needs 8,400 people from a pool of three groups: rubes suffering from Stockholm syndrome after 2014, neckbeards coming to sneer, and dopey kids that somehow have no idea what sort of disaster they're walking into. There's no way the Dashcon people will get
that many, much less enough people to make it worth leaving the lights on.
I love conventions. I attended several this year, ranging from 500 to 25,000 attendees, and in various capacities -I volunteer frequently, and am sometimes a panelist. I love conventions and will go out of my way to enhance the experience for others.
I would not attend Dashcon. Not for free, not even if they paid me -assuming they
had money to pay me. They had one chance to make a good impression, and they didn't just disappoint, they failed every way possible. And then they blamed everyone else. There must be something better to do that weekend.