Massive Desync issues in both multiplayer and solo maps

I'm unsure if its an issue on my end or on ggg's end but I am having massive desync issues and havent been able to find much on it.

Currently in about 1/5 maps I will have completely unplayable desync where the game freezes for about 3-10s with a frequency of around every 5s. No ammount of rudamentary fix on my end (Changing servers, restarting router, restarting pc, etc) has helped on my end. This issue has even been persisting for about 4 days now.

It seems to be completely arbitrary on what maps this happens on and when it happens but it seems to be hard locked to the map itself and other people who then join the map do not experience the same issues I do. Even when I restart my pc and go into the same map the issue persists.

Yesterday I played through the entierty of Cruel and did not encounter this issue once, while this could be completely arbitrary as it isn't a replicable consistent issuem, it also has never cropped up in trials and seems to be locked to maps.

Any known old or new fixes that might work would be very appreciated as I've only tried the very basic tech support stuff.