Or Newark can just do what they did in Cypress Creek.
The homeless thing again? Every city has homeless people, and they aren't just in the "bad" areas. I've never seen more than when I was in San Antonio a few years back to see the Alamo and the Riverwalk. MSG is surrounded by them and a ton of them are whacked out on crack. The Vegas Strip, the French Quarter in New Orleans, Beale Street in Memphis ... all their cities' crown jewels of tourism, and all crawling with homeless people. Hell, a co-worker of mine just came back from Honolulu and said he's never seen more homeless people in his entire life. Honolulu!
Homeless people are in every city. We now have an arena in a city. Either deal with it, or take the Gateway.