Ok so, i made a forum post about this myself. And i found a fix that at least worked for me. This is based on if you actually have really good internet or if your hardware is adequate for the game. I can't guarantee that this will fix it for everyone, because there are too many variables as to why this is happening. For instance the servers might just be crap.
But since this fix i have not had as many packet losses, my internet is top notch, and my computer is built well enough to be able to handle the game.
Go into your BIOS You'll need to overclock your RAM. I know this might be scary but something i was noticing was i would lag in the game when opening other applications too, and it would cause Packetlosses, rubberbanding, Glitching, Lag. So After overclocking the ram, it fixed my issue. Occasional lag spike due to servers is common, but it's not really noticeable after this.
I highly suggest anyone having this issue do this as it's a simple change and should make larger maps and the experience much smoother.
https://www.youtube.com/shorts/-J1jomNkn2s
Here's the link to the vid i used to quick overclock my Ram. I hope this helps.