Wow a price tag of $30 is outrageous for what you describe when the country's largest zoo, Toronto, only charges that and you get to see roughly 500 species (or so the website claims). If I paid that much for that little I would be livid.
That being said I do hope their master plan can transform the zoo. It has struggled definitely in the past but might be on the cusp of a better, brighter future. Vancouver deserves a zoo on par with Toronto and Calgary. Not saying it will get there any time soon. It would take a ton more money then budgeted to get there at any real rapid pace. But their plans do make it sound like a they are looking to move up the ranks in the Canadian zoo community.
As always I appreciate your reviews of the places I can't visit.
I just feel that both the government and the public in Canada don't want to support the zoo that much. Vancouver has the best environment in Canada for a big zoo, since it has warm temperatures and mass of wealthy citizens, and it is a well-known city for tourism. But Greater Vancouver Zoo doesn't utilize this environment at all. When I see those great projects being done by Leipzig, Zurich, Prague, and Lodz, I always wonder when can I see similar work done by Canadian zoos, but their cities are very supportive of the zoos, while cities in Canada may not.