Depends on where you were. Outside block 215 there were two male bogs either side of the exit. One was small and got filled quickly, but my brother went in the other one and said it was three times as big and relatively empty.

Queues on the concourse caused it to be chocker in places near to the bars, but move away to other sections and it was really empty.

I think if they put up some of the zig zag queuing lanes to manage the bars and people start getting used to the layout it will eventually feel a lot easier.