Got curious so I did some research. Worlds End is at the end of the NFL season. That week teams usually play their division rivals, two and two since each division has four. Now the Jags aren't in the same division as the Chicago Bears but they are with the Indianapolis Colts who they play the next day. Indy isn't that far from Chicago. So guessing that's why TK chose Chicago.
I remember last year at one of the ppv he had to dip early to fly all the way out to London early the next morning. He was like he'll nah I ain't doing that, let me choose somewhere nearby so I won't have much travel to the game afterwards.
Now that I think about it and use that data to determine Full Gear which could be correct or me just being crazy, I wouldn't be surprised if it were to occur close to Phoenix or in that region of the country on November 22 since Jags play Cardinals the next day. I doubt Vegas, so maybe Arizona or Southern Cali. They do play the Titans the next week but that's when WWE has survivor series, and they play the Texans but that's earlier in the month so not sure if they'll do it so soon after wrestledream. The other weeks are home games. So I'm thinking it's a southwest region ppv. We shall see what they say.