I don't think they are difficult to own at all. I just noticed that the male and female tend to stick to themselves, and if any of the other chickens mess with the female. There will be hell to pay LOL. He doesn't bother with any of the other females either. Just her.
Bluemoon
I have a male and female golden sebrights. They are the same way as yours. If the female is away from the male, the male gets VERY upset, and vice versa. As soon as they are back together, they are fine. Our other two bantams don't do this. Just the sebrights.
Bluemoon