Did they stop making new LoN Expansions?... be over a year since we've seen 1. Used to be 3 a year, then 2... then 1, now 0. Here is a link to the release dates. http://everquest.allakhazam.com/db/quest.html?quest=6897
LoN doesn't have any developers for it anymore, so it isn't getting any more expansions unless that changes. Considering this is SOE we're talking about, I doubt it's going to change.
LoN was probably to gold mine compared to Landmark. Hopefully they will find a way to implement this.