As in any reality show, the producers of the program are going to show what they think will give them the biggest viewing audience. I'm sure there's allot that they aren't showing.
I personally would love to have sister wives but without the husband. Since I have graduated high school, I have left my 'girlfriends' behind. I'm not close with another female, I don't go places with anyone just to do a 'girls night out'. So yes, I'd love to have 3 other women who I could get along with and love their company. The jealousy thing with the husband, I'm with ya there. I break em in, I get the benefits.