I can assure you that the loss of the hippos hasn’t affected Whipsnade’s wider public appeal whatsoever. Most Londoners who know of its existence still view it as a fun alternative to London Zoo for a full day out with its broader collection and open setting, with the presence of elephants and others still a massive draw. And as far as those who don’t know about it, the hippos alone were hardly ever going to make them go out of their way to visit. Most of the zoo’s marketing revolves around elephants or giraffes and I’ve never seen hippos on an advertising board. As much as I loved them and lament their loss, I don’t think more than a few people were ever visiting Whipsnade exclusively for the hippos.
A deer is just a deer to some people, yes, but that is their loss, and for many people who are familiar with Whipsnade and visit annually they will notice the arrival of new species and will like it. Zoo enthusiasts will complain about the reduction of Whipsnade’s herbivore collection, and then when it starts to improve complain about how the collection is too homogenised and repetitive as though we wouldn’t be fuming were it the other way around and the zoo lost 5 species of deer. ZSL really can’t catch a break on this forum…