Uh oh, sensible topic. Tread lightly...
In a nutshell:Well ladder RWs are enabled via .txt in - I'd say - 90% of the non-plugy-WTs. They are just beautiful, add an endgame character and give a huge punch.
On the other side, many players think of them as being overpowered for SP and thus destroy the game experience.
I think it's up to everyone to decide for himself. Having no ladder RWs in a WT is a way more interesting experience if you ask me

BR
Camo