I'm gonna do my devil's advocate thing again.
Simple fact: Stuff like that, any "event", aint cheap to make or set up. The more popular it gets... the more people come... the harder it is to do and the more it costs (particularly when it comes to security!). There is *alot* that goes on behind the scene of any major event that you, the visitor, never have any idea about, as it's usually kept from your view for a reason. And the people that run them dont exactly get a choice when it comes to paying for those things, nor do they get a choice about incoming funding from other sources. If they dont get the money needed... they cant produce future events.
Unfortunately, the aspect of things like corporate funding is also an issue. When you do that... get corporate funding... it's a deal with the devil. Corporations dont do that out of the goodness of their non-existent hearts. Whether or not that specific bit is the case here is impossible to say, but... hoboy there sure are alot of different companies/groups listed on that site. There's no way in hell they're all playing the part of the "good guys".
But not just that... Just looking at the site for this Beakerhead thing, this looks like an incredibly expensive logistical nightmare. The conventions I'm used to do some freaking crazy things... but it's nothing like the bloody lunacy I'm seeing just on that site. I dont for a second envy those that actually have to set this up or work there.
The idea that this was free before, or somehow costing just $5, absolutely baffles me. Hell, $27 seems cheap to me, with something like this. The price hike on this one isnt just a matter of greed. It's a matter of inevitability. Hell, even the site itself must have cost a lot of money.
Besides.... you think THAT is expensive? The sorts of events I'm used to cost about $60 to get in.... and that's before counting the fact that a hotel stay is almost always mandatory (and that the hotels take advantage of that... the jerks). I'm used to dumping around $300 on the conventions I go to. ....That's before food, too. Having seen some of the "backside" of those conventions though... $60 almost seems too cheap to me for that entry ticket, and the utter hell the organizers go through. The hotel owners can go take a long walk off a short pier though.
$27... as far as I'm concerned... is nothing, for an event like this. Nothing at all.