PoE 3.23 Affliction, 3.22 Ancestor Berserker, Fire builds

Hey everyone, I'm looking to build a high budget infernal blow character. I think berserker/marauder fits best, because we can include the chieftain explosions aswell. I made a strengthstacking template for the build, but I don't think I did a very good job. What suggestions could you guys give me to improve upon this? Btw doesnt have to be a strengthstacker, only requirement is it being able to fire explode very well. (also big numbers plx) Budget is about 2 mirrors pob:

my shield crush that i played all league for anyone looking for inspiration for a mele build to play this league : blitz charges and defience charges are off so no one tells the numbers are inflated playable with both jugg/beserker

So far, we have very expensive equipment and barely any damage, even trying to account for the new strat with the new support gems (Controlled Blaze Support, Sadism Support) and a synergestic one (Swift Affliction Support). Together, they give 4.66x damage if one can manage to hit 13 times, igniting 13 times, over 4 seconds. Yet this isn't enough to catapult it past a few million DPS, even with very good gear. Perhaps there are better ways to scale ignite than what I'm using, as otherwise, this build will never scale into a strong build.