Its a terrible and boring build that Blizzard literally had to keep a bug impimented for it (snap shots) to make it even REMOTELY usable.
But because its constant requirement to be moving, walls, stun, freeze, immobilization, fear, really any CC including doors, and mechanics where you have to stay in tight areas like Lilith, Ice Demon Beast, Andariel, Vashara, Certain Pit bosses, pretty much everything require you top stop and perform a stupid sequence of convoluted abilities to work the snap shot up again to even use it.
Will never be on the level of Diablo 3 Straif build.
So in short, who cares. Do Rapid Fire build or Victimize Barrage its our only semi usable builds.
We all can’t play the builds we want. I literally made a darn near perfect Andariel Barrage build that took me tons of time and gold only to find out its useless and literally a Victimize poison imbument with Helm of Predition does 5x more damage but still got enough to be viable and with far less survivability.
So as a result I just gave up on Blizzard and no longer bother with them. And even if they did fix it this season they’ll most likely destroy it for Season 7 and possibly all our items again so they’re legacy and no longer usable.