They seem, at the very least, happy to be alive and get food now and then, and able to just sleep in peace.
I think I might give one or two of them a second chance, in his position. I'd just keep a close eye on them and not spoil them so much.
Yupi-Compost Reimu.Yuun-!? So noisy...Wry would you do zuch gruel zingzzzz!? Deibu isn't bad? Shitty little ones are bad! Mister compost stinks! This is completely over the toooop!!