So it's SE's job to fix what is essentially a social issue? The only thing stopping people from forming their own LS that offers a money split is their own laziness (finding people, researching effective routes, etc). If people really want to be used in that way, that's their choice and SE doesn't need to take that away.
There's no reason to change Dreamlands. It was unpopular before the whole "NeoDynamis" thing came about. It will end up about as popular as it currently is, once everyone has gone through it a couple times and got everything they wanted out of it.