Gnashing Fang Combo, one button?

[Nedkel]

You clearly didn't read Freyyy's post if that is all you've to say...

You free space to add more, and suddenly you have less to press???

If I take your example of chocolate, you have 1 flavour only chocolate bar. Remove some of the same flavour and add new flavour. The size of your bar doesn't change, but the flavour does. And more flavour is what we want!

I dont see that happen.
Adding more skills comes with the nerfs to the all other skills in the kit. What skills would it be? Ogcd? Then nerf to all other skills to even out potency output is needed. Gcd weaponskill? Unnecessary bloat that you will use once a minute?
Deffensive cooldowns but what for? Making gnb the hardest hitting tank and hardest to kill is not balance.
I simply dont see them giving anything more.