Started playing the Necromancer, after not having touched Diablo 3 on the PS4 for over a year, and it sort of feels... boring. It's very much like the witch doctor I'd say. doesn't feel like there's any "oomph" in any of the abilities. I've played through all classes before, up to 70, and done some Adventure mode with all (mostly with my Demon Hunter though), and witch doctor was the one I liked least, and the Necromancer is giving it a run for it's money.
Maybe I'm just not playing the class right? I've got Command Skeleton with Frenzy, Skeletal Archers, Corpse explosion and The curse that gives 15% damage from minions, Bone spikes as Essence Generator, and Bone Armor.
I mean, I'm doing Torment difficulty, and things die, but there just isn't any real "feedback", as there is with Demon Hunter, crusader, Wizard, or any class really.
Edit: they've changed legendary crafting materials at level 70? I don't recall needing anything special for them.
Edit2: or maybe I never crafted anything, just went with the legendary drops from rifts and bounties... hmm, it's been a very long time since I played.