There are many people on the flip side of the coin who would argue that the trade off of being tethered at times is a lot of exercise and mental stimulation when they're not tethered compared to many, many elephants kept in AZA facilities.
All elephants in accredited zoos these days are maintained PC - this means zero foray from their enclosure, more limited interaction with keepers, and less interaction with the public. Sure, there's less safety risk, don't have regular tethering, and less potential for handler abuse. They've got each other (hopefully), there are beautiful new facilities being built, and many great professionals taking care of them. But is it as a matter of fact better or worse? It means no walks around grounds, no being taken to new places off site, no very very hands on attention from keepers. I'm not sure youre qualified at all to be making that judgment. I'm not pro or anti FC or circus, nor do I work with elephants professionally - but I know there's more to it and that perhaps I should try to see the whole picture before getting black and white on the matter.
Sorry but ..., animal welfare and wellbeing of any elephant group in captivity are not best served by treating elephants like pet animals and in full contact with their own mahout for companionship. It is simply unnatural ... and this is where sanctuaries fail to see sense nor do the decent right thing.
Fine and I am happy with that ..., if and when sanctuaries like Endangered Ark may have a role to play with the old generation of elephants maintained in zoos and other ex situ facilities ..., but really that steps from a different era and that is coming to end end before not too long. And honestly, it is a philosophy misconstrued by an emotion led anthropomorphised view by Homo "sapiens" that serves the individual interest of a lone elephant perhaps, but it aint elephant natural social structure nor behaviour nor ecology to treat any human attendent as part of their herd and it just fails to see the natural order of things and the wider realities existing within Nature, both untouched range and those hopelessly invaded by our species in the Wilds. Wild Nature simply does no longer exist...., we impact the entire One Planet Earth - at least in the Western world - 4.8, 3.7 or more times Earth's limits.
Yes and absolutely under tip top conditions most elephants do have their place in the wilds and inside range... at the same time the reality is that (hu-)mankind is not exactly the elephant species on the whole as its best friend and most national parks and protected areas are constricted by ever growing human populations and the limits they put on free movement and migration of wild elephants.
Zoos and ex situ conservation breeding facilities provide a safe haven for the species, ensure in accredited facilities adequate and expert husbandry and animal management and housing facilities, signal a conservation message and inspire both public opinion and create awareness of what we need to change in our Natural World if endangered species and ourselves do have a chance to survive well into the future.... FWIIW, sanctuaries for the best part do not work in the interest nor provide any substantial support for in situ conservation of wild elephants.
Well, if you do wish for elephants in 10, 25, 50, 100, 250, 1000 and beyond Now ... this is what should happen on a grand scale. Half Earth as E.O. Wilson would have it. Reduce Footprint and Increase Handshake.
Now you may not agree with me ..., which is absolutely fine, just this is the wider perspective that I bring to the table.
Have a Nice Day.