Solved
Packet loss and Lag
Played both beta weekends, No issues across the board. This game worked well. Of course trying to run anything past the game, such as any OBS for streaming, Or too many internet tabs would cause this...
I had this same issue yesterday, and finally had success by adding a user.cfg file to the BF6 game folder with the below, according to this Reddit thread, hope this helps! https://www.reddit.com/r/Battlefield/comments/1mjy24a/the_beta_has_a_huge_100_cpu_utilization_problem/
Thread.ProcessorCount 4
Thread.MaxProcessorCount 4
Thread.MinFreeProcessorCount 0
Thread.JobThreadPriority 0
GstRender.Thread.MaxProcessorCount 8
