Doesn’t apply to OP’s question though, as they already exist in a handful of UK collections.More spotted hyenas in UK zoos would be nice (particularly in the North West - I've always thought Knowsley would have space for them).
Anything on the Mappins would be nice honestly.I know it won't happen but I'd love to see a group of golden takin on the "mountains" at the top level of the Mappin Terraces.
I too would like to see shoebill in the UK.Shoebill immediately comes to mind, I think they would work at Chester or one of the Wetland Centres (probably Slimbridge).