No, I wouldn't support relocation in a lions case for a couple reasons. The biggest is I don't think based on running lions in MT, ID and Wa that there is a place that actually isn't well to over stocked with lions, we are in severe need for more lions to be killed, our deer and sheep populations are plummeting in lion country, especially Bighorn sheep have been hit hard. MT just started a big lion study so they can get better lawyer proof numbers so they can open up the lion season even more because of how over ran it's gotten.
Don't get me wrong of any animal out there I have the greatest respect for a lion, they are efficient and skilled predators, they are the finest example of a hunter, they don't waste game or leave animals wounded like wolves, they hunt one on one not in a pack, just amazing animals IMO BUT they need managed just like everything else since man is so broad across the landscape now we have to take responsibility for it and manage it or let it go and suffer the consequences which is slow starvation and disease.
My brother runs dogs for cats, coons, and fun. His girlfriend took a nice cat south of Kalispell but there's a lot of hunting territory he and his friends stopped running dogs in due to wolves. We hunted the Swan River valley and Thompson River area and we hit wolf trails that looked like folks were running dog-sled teams. I saw a lot of wolf trails hunting south of Wise River almost 10 years ago. Anyway, I guess my point is predators of any variety need to be managed but I am greatly disappointed with our wolf program.