I think most players outside Australia and New Zealand feel that Oceania is very well represented now after the Oceania Pack, and rather than wishing for more representation for the region as a whole have switched to just requesting a few missing species like a tree kangaroo or echidna. Meanwhile for us Oceanian players of course the current count of just 13 habitat animals is way below what we see in our local zoos (here in Aus for example native species make up one to two thirds of the average zoo collection) and so some of will us will continue to campaign for more species for our region even if we are now in a minority.Many players have said that Oceania has been ignored and requested that relevant animals be added, which has been supported by many people. Why not Asia?
Everyone's got different perspectives on what is necessary for the game based on their own experiences. I think most people would agree that there are still many important missing species for Asia though, even if they feel the continent as a whole is well represented. And if you feel that Asia is still underrepresented relative to what it has left to offer, you're free to push for that too.