Even if it were popular you could still merge the two together. Habbox is a single entity, so HxL, HxF and Hx need to support each other as they're run by the same people and all interact and carry the Habbox banner. So a special webpage on Hx for HxL like you get with many companies e.g. BBC have their Radio page look different to the rest of th website, but keep it on the same website so all Habbox content is kept in the same place. It might stop people complaining that Habbox and HabboxLive are out doing each other, when there should no competition. It's like the English Football team battling themselves to win a World Cup :P Obviously the same cannot be done with the forum as there is a limit to what you can edit, unless you have HabboxForum open up in a section of the Habbox website (
www.habbox.com/forum) with the banner cut out to avoid an overload of images, and keep the habboxforum.com domain so people can see it as a single website like we do now, so you get two ways to view the forum with one making the Habbox/HxL content viewable to people just browsing the forum and as we see it now, banner and warts and all :P
I think that makes sense at least, would make Habbox.com unique seeing as ClubHabbo have a seperate website and forum, while Habbox gives that option AND a quicker way to view the forum in whatever website designers call the tables that open up other websites to view.