Rage Vortex Poison build - Theorycraft

So I put the following build and items together : https://pastebin.com/cKTeqLr1

The theory- Rage Vortex gets tons of attacks. lots of attacks + attack speed from Rage + some nice ranged elements potentially a ranged replacement for Blade Vortex in poison builds?

Am testing this out as Pathfinder, but honestly this may be better as a Scion. Am using the Rotblood Promise + Chains of Emancipation combo to instantly generate full rage and maintain that rage since Rage Vortex really eats into your rage bar.

I've noticed trying to attack too fast will eat into your rage, and am not sure if trying to stack storms on top of each other is that beneficial. You end up having to toggle ALOT since for whatever reason I can't seem to generate Rage from Rage support fast enough.

Using Ancestor Totems for more attack speed and wither target and got a plague bearer backing up the whole lot. I've opted into Aspect of Spider and can run the full Spider, Malevolence , HoAG, Temporal Chains aura's, but this build would HIGHLY benefit from a +1 curse chest so you can annoint pretty much anything else and Use despair.

The degen is kinda nasty but health wise a solid 5k with dodge may be "enough".

Would appreciate any feedback on the tree or the 6 link as I feel am not using the optimal set up. Also I think am stretching to hard to get spider aspect and may be better to just use rare gloves, and find some other relevant unique. Despair Impresence comes to mind.

Total Dot DPS is 160k with a potential of 10 at a time (1.6mil~ Sirus?) before plaguebearer, but am not sure if PoB is calculating the attack speed from Vortex appropriately.