ohhh okay, but why make it different. So now it's little bit confusing. Also that 10%cdr reg is 9,1% cdr sigh
Making it regen means that the reduction is amortized over the whole recharge duration.
This has some benefits that make gameplay flow better:
- It's easier to parse that it is active by looking at the speed of the bar.
- When the buff is granted you can start reaping the benefits immediately. If it is removed you get to keep what you got.
- The 0.9% difference between 10% and 9.1% CDR is quite small in practice. For careers with a 120 second cooldown (Ranger Veteran, Ironbreaker, Unchained) this translates to a
120 * (0.1 - 0.091) = 1.08
second difference. - Bars going up faster feels good!