I'm not sure you can honestly say "at this point", we never know where the band will be setup. Every single stage in U2's past has been completely obvious where they will be setup, for example: ZooTV... normal shaped stage/one end of the field, PopMart... normal shaped stage/one end of the field, Vertigo... large, round-shaped stage with circular catwalks.
Even with the 360 tour, while it was less clear on the stadium diagrams, one could make the assumption that all seats had a decent view unless the stage was situated at one end of the field, instead of right in the middle.
But as I,