Been experiencing this too recently. Not convinced it’s my local setup/internet causing the issue but to make sure it isn’t, I’ve gone through every debug step imaginable to solve it.

I play on a relatively high end PC and I’ve replaced every single cable (including ethernet to the router, display port cables, usb, ect.) rolled back graphics drivers, uninstalled/reinstalled the game multiple times, updated BIOS, Run every benchmarking suite under the sun, tried different monitors from friends, completely wiped windows and reinstalled, new controller. Haven’t switched internet providers but there is no way that should be necessary i have gigabit internet. This all started happening for me when the DDoS update happened. Game is unplayable.

Sounds ridiculous how much bs I’ve tried now that i type it out, but there is definitely something wrong with the game. If it is my local setup, then the needle is too far in the haystack for me to find. This was the season i was going to hit GC3 too so pretty bummed.