Yes, I am one of those who take in "unwanted animals"
I do appreciate that peoples situations change - such as ill health, losing jobs etc, and unfortunately, the livestock has to go. But, on the other hand, I have taken in animals and hens, and the excuses for rehoming are a bit pathetic. "My wife is pregnant, and does not want to walk down the garden to feed the hens (4 of)." This excuse has been used to me on numerous occasions.
Obviously, I am too far away to take in these pigs, but hope someone can help. I think, the lady wanting to find a new home, although I understand her caution and wanting the best for them, but there are so many about wanting rehoming, she may have to take what offers she has.