Not quite sure I see this as an issue at all, I mean there's no way each of us will love ALL packs, so either we get them nevertheless, or we skip a couple as we please. Also, if we get a pack where the main feature does not appeal that much, it might grow on us r we might play differently in a couple more packs, finding ourselves really use a not-so-interesting feature a lot.
I got Vampire mainly for the BB but loved the main feature from the start. I got ECO Lifestyle for the BB and hobby/home business aspects, and have yet not tried to improve a hood through gameplay (and probably never will). I got Sulani for the world, and will probably never try to clean the beach or play mermaids, but use it for a vacation world. Ask me again in a year and main feature of one of these might be my all time favorite main feature :)
