whats so F***ing great about the new skill window?
We got a real (sort of) skill tree now, you can see which skills are required to open every skill, no need to go to websites or guides to build your skills.
Also, they arent listed on a bunch of skills one after the other, they are on a big list where you can see all skills and their respective descriptions (not learned skills are grayed out).
Unlike on the old window, that you had no idea that a skill could be opened before doing it (on official servers has no "required for" description field).
It is better than old one, period. You may like it or not, but i think it was a huge improvement on the game, mainly for newbies.