Stations should also have a daycare. And a napping facility. And a gym. And a nurse. Or just make each and every station henceforth a community centre offering overnight stay.
Kidding aside, but where do we draw the line? These stations cost a quarter mil apiece, or something to that effect. They're designed by elite renowned architects, different masters for each station. Now that's not enough? They're subway stations for crying out loud. Put a platform, have a train run at a set frequency, done. Someone posted Chicago's subway map a few pages back. Where are their massive Frank Gehry cathedrals adorned with ample virginal white bathroom stalls - especially in their suburbs which apparently must be treated to a significantly higher standard? They don't exist. Just like pretty much everywhere else across the globe. A subway station is a subway station. Step off the train then gtfo.