It's these exact reasons and more why I don't understand why anyone would log on to Arc Raiders specifically to PvP.
It it comes up as part of the game , sure, but to go on intentionally, why lol.
There are a ton of better games out there for that. The PVP in Arc is barely skill based at all past basic point and click and positioning. It's mostly down to attrition.
You go on to Arc to PvP and then complain about lag, and hit reg etc etc, it's like logging on to farming simulator to do tractor drag racing lol.