Well I for one think that would be great.
Let a couple of gazelle liberals go in the lion pen.
See how nature really works.
Much much better then the Roman Zoos that featured People that were different from them in far away country's.
Refined in the 1800's these Zoos were called Side Shows attractions and the people that were DIFFERENT from others finally had a way to make a living and some became wealthy.
Today we have a form of Zoo called the Follies that have people that can do amazing with their body's, the Chinese woman are a great attraction as they are as limber as a new born.
Animals in a Zoo or kept in drive through parks may be the only way to save their species. How we rejoice when a animal of a very indangered species gives birth in a zoo.
There are times when being kept in a Zoo is the ONLY way to keep the species alive, safe from human hunters or poachers. Look at it this way, why do people keep birds in cages for their own enjoyment, to hear them sing, or train them to talk---very unnatural for any bird.
Dogs, cats and any number of animals we keep protected as for them to run or fly in the wild will shorten their live span. A Zoo also does this, trys to protect animals so we who have never run across a Hippopotamus in the front yard will become aware of those people that do.
Zoos are wonderful if run correctly, same is your home Zoo that keeps your pets healthy, an animal Zoo is nothing more then taking wild life, non human I hope and keeping them safe and secure from danger in the natural habitat.