PoE 3.22 Ancestor, 3.21 Crucible, 3.19 Kalandra, 3.20 Sanctum Kaom's Spirit, Berserker builds without Chieftain, Ranger, Slayer

I haven't played since Ubers were a thing. I tried a Uber Eater on this build at level 93 with some different gear and got slapped. 6 portals gone immediately. Is this current version Uber/Sim wave 30 capable? Ive got 4.9k health, 47k armour with flasks, 79 all res/75 chaos res/ 50/42 block spell block and ailment immune.

Im tinkering with my PoB and noticing some inconsistencies. I have attack speed on 3 flasks but PoB only show one flask with attack speed in attack speed calculation. Can I only have one flask with attack speed? I also have 2% increased attack and cast speed with physical skills nodes on my clusters. PoB is not increasing my shield crush attack speed from these nodes. Shield has the physical tag. Am i misunderstanding something? PoB in question :

wicked ward + eternal youth combo doesnt show in pob, but with the helmet implicit, you regenerate 25% of life per second. 33.33 (Base ES regen) 1.25 (helm implicit) 0.60 (wicked ward) = 24.9975) budget: 33 div without amulet.

The build : Pretty happy how this turned out. Effectively being the hipster that I am I can't just take Berserker Rage Vortex without wanting to do at least something new and the Voidforge made it easy as am sure most people did it. I did decide to go with Ascendant mainly cause there were some interesting synergies that make it hard for the Berserker to do that looked fun to optimize even if you don't get to abuse the Berserker's More ascendancy traits. Budget at the moment is around 10\~ div What do we have going for us?

20 qual gems: Endurance Charge on hit = 20% duration Any other support = 20% increased damage Leap Slam = 20% duration Faster Attck = 10% attack speed Multiple totems = 20% deploy speed Molten Shell = 20% duration Blood rage = 5% attack speed War Banner = 2.2% DPS Ancestral Cry = 10% cooldown recovery