I dont think the arenas will take that big of a hit IMO. They should limit the number of drinks people are getting at a certain time anyways. Not just for security of fans in the building but for the security of people all over the city. So many people are drunk when the game is over at Staples. Everytime I leave the game I pray to god that the drunk idiot yelling at the top of his lungs leaving the building didnt park anywhere near me.
As for more security.....they are going from none to a few lol. Only reason Staples center has security guards is to escort the frickin stars to places at half time lol. That or to make sure you dont move up into a few empty seats in the 3rd quarter 2 rows ahead of what you paid for.
They are still making a killing selling t-shirts that cost a dollar to make for 20. Buying 10-15 kegs of beer for a hundreds of bucks and turning around to sell them for 8-10 a cup. 7 dollar krispy kreme donuts. 4 dollar quarter pounders. The list is endless......I think its safe to assume most arenas are raping the fans just as bad as Staples center.