It is very interesting to read all the different views people have about their birds!
I can not agree with statements about keeping the birds wild for conservation reasons. I have heard this talked about so many times. Can anyone give me an example when they have bred and released their endangered pheasants back into the wild in their native country for conservation? I think no one has. So this argument is pointless as its clear this will not happen. This type of work is best left to large zoos and conservation groups.
My golden pheasants still free range fine with my chickens and ringneck doves. The predator issue is not unique to the pheasants.....if you have predator problems in your area then you should not let the birds out......same as your chickens.
Pheasants can and do survive very well in the wild. In my native UK with have a large wild population of Golden Pheasants that established themselves form escapes. Same as some parrot species. In the UK there are thousands of ring neck parrots now living and breeding in the wild.
Keeping pheasants in captivity and getting them tame and comfortable around humans will in no way get rid of their natural instincts. Just look at feral cats , wild pigs and wild dog in some areas of the world. Just try to tame one of them! Animals will quickly revert back to the wild state. Even take a chicken egg and place it in the nest of a wild jungle fowl. The chick will grow up and behave the same as the wild bird, and if a human were to go near it, it would flee.
People keep many endangered species as pets: macaw parrots, gouldian finches, and even the humble hamster. In fact the hamster is though near total extinction in the wild, but all these animals have very healthy populations in captivity. The reason none are released back into the wild is there is no longer the correct habitat or WILD left the release them.
If people preserve the wild habitat or ecosystem of a particular species then that animal will reproduce and grow in number in the wild. That is what needs to be done, not breeding captive animals......which will never have the opportunity to go back to the wild, where their home is degraded or destroyed, or pressure from hunters and poaches is hight. Unless we can address these problems then the rare animals have no future in the wild.