I think you both might be saying the same thing - as far as I know, on twitter if I follow a person, I get recs, info, etc from that person like you said. But if a person follows me and I don't follow them back, I don't see anything from that person unless the person tweets me directly. I think that's what KatherineO was referring to.
Ok, thanks, that would make sense.
I could totally see Leann just being petty and unfollowing people just because they follow Brandi.