http://www.onegreenplanet.org/animalsandnature/amazing-anima...
http://www.onegreenplanet.org/animalsandnature/amazing-anima...
Times had changed though. Back when Barnum & Bailey got started, elephants were truly exotic: many people who went to the show had never seen them before. Even photographs were rare. When Cirque got started in the 1980s, elephants were not mysterious exotic creatures any more.
Ringling Bros always were a thing to bring your kids to, they were always marketed primarily towards children. I can totally see an adult couple going to Cirque de Soleil, I can't really see an adult couple going to Ringling Bros without children.
I may be way off base here.
Wild animals appeal mostly to children. I gotta agree though, animal acts are totally outdated. Especially now.
For Cirque, I think it was a business decision but also a different market than Ringling Bros.
(I wanted to go to a show but my other half vetoed....)