Look at the bright, at least the two women can be there to ask each other about their feelings, instead of having to ask him.
Actually, they fight a lot. There is always jockeying for position. See 1 Sam 1. If there are more than two women, one woman is given the role of Head Wife to control the other wives.
In early Mormon days, the men went on their mission when they had the money to do so which generally meant after they had wives and kids. After reading about their family life, I bet they were glad to leave. The infighting was infamous.
LOL.... Jacob had two wives and 12 sons. And, the wives were sisters. He must have been an idiot :)