Allocate fast metabolism on amulet for your soul tether? Or cooked for fat crit dmg but probably fast metabolism since you use soul tether. Consider swapping to HH and losing es leech and adding cooked for more dps and stop getting hit cause they’re dead.
Passives adjustments, look at higher damage builds. You have some weird points that aren’t very helpful IMHO.
Life tap is very helpful in comet since you have pretty low mana. Probably better than living bomb for you at the moment? But I don’t use living bomb at all and I use spark not EW for energy so I prefer my infusion swap for cold infused sparks from orb of storms. And my comets go off so fast there’s no way a living bomb infusion here and there would be helpful to me.
I suspect you’re missing comet procs due to mana though since you haven’t gone full mana battery.. so get life tap in there and see how it goes.
Stag, cat or monkey army (primate) for your rite. I dunno why you want owl? Monkey army has +80% damage and is affordable. Plus they’ll take aggro for you some times. Stag is nutty though. But expensive.
https://poe.ninja/poe2/profile/lolvEntt-4641/character/SparkyChains
Possibly not helpful to see my build as I am not elemental weakness. But you can check it out anyway. Just ignore the presence jewels and rarity ring.