Tallest building: Market top indicators?

Dubai has cancelled its planned $95 billion tallest building project.  This is from Gala Time: Dang, that 'world's tallest building' curse again.

And then we had our own fallacies of phalluses:


World’s Tallest Building in Gurgaon?
World's Tallest Building in Noida?

These will not see the light of day any time soon...