Hooo boy.
IN ELEPHANT ODYSSEY'S DEFENSE.... there are several factors to this exhibit that I personally reckon make it a much better exhibit experience than from first glance.
First off, it is a genuinely unique concept that hasn't been tried before and may not ever be tried again, at least in this context. While I do wish the zoo stuck to its original plans of mixing their guanaco, tapir, capybara, camel and pronghorn with their elephants, I still think the way they pulled it off (sans the utilitarian holding facility design) is still remarkable.
Second, I saw this exhibit space when it first opened and more recently in 2017. MAN, has it grown in or what? I like how the northern and southern portions of the zoo showcase the zoo's extremely diverse plant collection, and Elephant Odyssey actually was a perfect way to branch out and showcase xerophytic plants in an exciting and dynamic way. All the palms and desert plants have truly blossomed in a way that makes Elephant Odyssey actually feel like a fine wine. An unconventional mango wine, but one that tastes just as good (and arguably better) than your typical wine.
Finally, the amount of effort they put into their animals' husbandry is unparalleled. The rattlesnakes have a solarium. The condors have ample room to fly. The lion exhibit... as much as the design sucks at first glance, not only do the lions have access to the roof of their enclosure, this exhibit space was designed for geriatric lions or surplus lions. I do think they *could* get away with building a brand new lion space near Urban Jungle utilizing the old grottoes to make a Tiger River-esque space for the lions (WITH A MOAT to boot) and maybe display some native raptors on the roof/give the jaguars more space, but whatever. In the here and now, it's not nearly as bad as people say it is.
Now for the elephants. The zoo's elephant enrichment program is (for all intents and purposes) absolutely unparalleled. They don't have to change up the log structures or enrichment as frequently as they do, but... they do! This is the kind of zoo that invests in a snow machine for their polar bears and is adding substrate left and right to Polar Bear Plunge. If they go this far with their polar bears and went as far as they did with geriatric lions, you'd conclude they'd do the same with their elephants.
Overall, Elephant Odyssey as is is a damn good exhibit space. Couple tweaks here and there architecturewise and interpretivewise, along with a new habitat space for lions and it's perfect. But as is, goes to show that innovation is certainly not dead.