Oooh that. You know what's really scary? I watched that EXACT video yesterday, without knowing about this thread :blink: !
Anyway, it seems tons of animals are locked up for Entertainment. Your question is quite broad lol. From zoo animals to shows-- even pets and refuges like in Kenya for example. If you ask me, if animals weren't interesting or entertaining, then otherwise people wouldn't care about any of watching/having any of these things. But anyway, I think it is actually a good idea to have an animal for shows. You just have to do it very carefully, and it's really hard. For example, if I had a ton of money, and I wanted to make a killer whale show, I'd make sure they could swim in a absolutely huge area, with absolutely huge wildlife and plants already in it. And the trainers I would make interact with the whales more, rather than just train, train, train. Also, having shows everyday at so-and-so time is a terrible idea. Sure, animals like mental stimulation and playing, but when it's the same old thing over and over and constantly...