walls are pointless?

[Gro'bul]

ive heard some people saying the walls are pointless, anotherwords bad rp ect. taking into consideration that walls in reality are pointless in the game maybe we should be able to climb the towers and then walk along the walls, adding crenelations too the walls cant be that hard, but i dont think graphix are the problem. my thoughts for the walls accually being usefull, adds distance and/or damage to ranged attacks. distance because of the height of the wall, and damage could be from flaming arrows from braziers. (although your arrows arent accually "flaming arrows" you just stand next to the brazier). any translation to german is appreciated ^^