Honestly...no offense, but animals aren't the only things that MAKE a zoo, if you have boring exhibits and boring surroundings, you're gonna have a boring zoo, period. People who put the time and effort into designing exhibits and the path ways to draw in the attention of spectators is what makes a zoo beautiful. If they add a show case here, people will be much more impressed with a well put together zoo, rather than you creating an enclosure and plopping down an animal, personally, I wouldn't be impressed with someone just showing a bare exhibit with everything else plain, but a rhino is in the enclosure.
Shrug sorry if that sounds mean, I'm not meaning to, the photo is basically hinting about the creativity level and a players ability to make things there own. Again, not trying to offend, just pointing out what I think. When you add individuality and creativity, that's what sparks so much more, and what the zoo tycoon in 2013 lacked
Sure everyone is excited about the animals, and I get that, but the fact that this will be more like zoo tycoon 2 where you can just go crazy with imagination and making enclosures that replicate animal habitat or how real zoos would have them, and how you can place plants, rocks , trees and water ect is just part of the excitement. Hope this makes sense.