PoE builds similar to [3.22] Impending Doom PF vs All Maven Invitations (The Feared etc)

Hello everyone! I really have no idea about the Overlaps of the Impending doom PF. As I counted there are about 5 circles on the screen, but I'm not sure because this is my first time play ID PF. I had 1 Awakened Spell Cascade on the Vixens gloves, is that enough to reach 5 overlaps? Tbh, I see no significant damage increase after I put in the Awk gem. Please help me to firgue it out, many thanks!

This is my current build, and I feel it is so weak to kill boss (elder, maven,....) &x200B; Is there anyone good at this build can give me some advice? I am new to this build and this game also. Thanks &x200B; My pob:

Hi, I was hoping to hit the DoT cap using a one handed weapon since iirc people were saying it's possible without switching to the Shako setup. I'm struggling to think of any big DPS changes left that would be enough to reach that point. I'm missing a max tier eldritch implicit on my helmet and I could try to switch to double T1 DoT suffixes on the amulet, but that doesn't seem like it'd be enough to get there. Any ideas if there's any big changes I could still make on a ~60 Div budget? POB:

weap: 45d rings; 16d helm: 8d armor: 12d amulet: 15d glove: 2d boots: 7d belt+eye:20d shield:4 d flasks:60d large cluster: 2d medium clusters: 1d balance of terror: 6d rare jewel: 2d immutable force: 3d bloodnotch: 3d watcher's eye: 22d 2x Awakened spell cascade: 38d other gems: 3d total: 269 divs sell: 250 divs

POB: I've sunk a good chunk of change into my Impending Doom PF and finally was able to beat the pinnacle bosses but not with out a struggle (mostly mechanics and dot's). I want to try and make a push for Ubers but clearly right now I dont have the required DPS but I am stuck on how to get there. I've seen steelmage melt Ubers.. is it only possible with god tier gear? Any help or advice would be appreciated. Thanks!

Looking to find some suggestions on any tech or suggestions to improve my build? I've done pretty much all content comfortably. I have spent a lot of time in PoB trying out various things, but I think I am at the peak of what I can get. Only thing I have left to do is get -% res on wither for belt enchant. Just wondering if anyone has any suggestions on what to improve or where to go from here? Thanks