Sorry? Is LOTRO RPG or is it another game like strategy game or whatever?
In RPG there are always levels, stats, weapons and armors. And it must be significally improved while I play the game.
If my levels, abilities, stats do not improve with time it is not an RPG game anymore and I don't play non-RPG game.
I take it you have no plans on doing Elder Scrolls Online or Guild Wars two then..