Zoos are becoming facsimiles - or perhaps caricatures - of how animals once were in their natural habitat. If the right policies toward nature were pursued, we would need no zoos at all.
Those disputing, contradicting, and confuting people are generally unfortunate in their affairs. They get victory, sometimes, but they never get good will, which would be of more use to them.
I think anyone about to leave one job not surprisingly would use their knowledge, their experience, their skills drawn from their previous positions to try and earn a living in the future. That's what happens in all interviews.