This is a tough topic for me, and I do respect everyone's views, as I do think people are concerned and worried about animals welfare. Both sides of the argument have some solid points. I think we as a society, are making sizable progress over the decades from the horrid conditions animals were held in back in the day, to now. I think just like everything else, we are hopefully going to see progress where the conditions become better and better.
I think zoos and the similar areas have done a lot of good over the years. I think it is important to be vigil in making sure they continue to keep up to standards, and not necessarily be put out of business or eliminated altogether, but be educated or encouraged to explore newer or better methods at keeping the animals content, so their lives are as fufilled as possible. I do think animals do have an emotional spectrum, I don't know that it's as defined as humans, but elephants have been shown to mourn the loss of members of their groups. Chimps and bonobos are very similar to man. I think though that zoos serve a purpose in inspiring others, protecting the endangered, and as a means to learn about the animals, and what they need or want.
I read somewhere that the Siberian Tiger is no longer called that, because it is believed to be extinct in Siberia and is called the Amur Tiger. Some of these animals homes are getting populated by people or getting destroyed. That's not even counting animals that were born in captivity. I think Disney does an honorable job of taking care of the animals in their watch. The company has been dealing with living animals for decades, long before Animal Kingdom at Discovery Island, and with the horses at Fort Wilderness. I do respect everyone's voice in the matter though, from both sides, I just think it would serve society better to keep watch over zoos and aquariums, and the like, to hold them to the high standard they should be, but support them when they do something positive. Ultimately, anyone turning their back on them, is dooming the animals, both the ones under their care, but also the ones that are helped and rescued like the Manatees in the living seas or the turtles, otters, and dolphins during oil spills or hurricanes. I worry about that with Sea World, as though I have not seen Blackfish, and I do always wish all animals be taken care of to the highest level they can, Sea World did a ton for ocean life, and usually were always present at disasters to care for tons of animals they weren't benefitting from. That of course doesn't erase any bad things, but if we can keep the good and eliminate the bad, I think that's an accomplishment. 1/4 of Walt Disney World is declared a Nature Preserve, protecting local wildlife, that Disney isn't benefitting from financially. I think it's a necessity to be critical of them, but also to try to pressure or persuade them to do better, but compliment them in doing good. Mankind needs places that take care of and protect animals. We just always have to be pushing to make it as good as possible.