It's a nice idea, but I am missing the information on what made it happen? Somehow all the women united to claim their rights to a toilet? But why? How where they informed, how did they agree? It's not like they synced via Twitter, did they?

Or was there no hack involved at all, and it is simple economics instead? As the article said, women are becoming more economically independent, and they are rare, so they can make demands. Naturally, a toilet is the first thing that comes to mind.