Latency spikes to 20000 plus on breach maps when using flicker strike

This is the last time I play poe2 until theres a fix for this. During a breach with high density I get completely frozen during my flickerstrike monk build where i kill too much and i completely freeze. I've lost divines, and way too much on screen as im frozen.

My latency spikes and just keeps spiking and if i try to exit to login i cant even log back in for a while. This is unplayable. I have gigabit download/upload speed and very high pc specs.

I've tried lockstep to fix it and it didnt help either.

Please let me know if theres an obvious fix i missed.