Finding the perks you want.
With the massive number of perks in the game it can be frustrating getting the ones you want together for a build. I recommend a change to the blood web, where instead of perks being on the web, a generic perk "node" which, once activated, offers up 1 of 3 perks, so you have a better choice when shifting through the perks. It might also be beneficial to allow characters, once at level 50, to find the rank 2 versions of the perks before the rank 1.
Comments
Getting rid of perk tiers would help too.