Some of the physical DPS builds, like the fendzon feel a lot better and are a step in the right direction. However, pDPS builds suffer from not using Enigma, and not being a Sorceress. Therefore, they don’t come close to the clear speed, despite costing a significant amount of high runes (sometimes even more than an Infinity Sorc).
Adding Vigor aura to A1 mercs would boost the move speed significantly for pDPS builds, which would help put their clearspeed on par with other classes. This would make the builds competitive and open up more playstyles for other players.
As it stands, being pDPS just feels bad.