Hey,
since the last Update i have massive ingame lags + Rubberbanding. Nearly unplayable. I have all Settings on low and it changes nothing. My Specs are RTX 3070 + i9 with 32GB Ram.
It feels like i play on 200ping (which is not the case, my internet is also working fine).
Anyone else with same issues and maybe some tips how to fix this? cause i think Blizzard as a small Indie Company cant fix this.
Greetings
client: hi server, player sorc has teleported to location (2,6). kindly acknowledge.
server: [still crunching numbers on damage and xp from location (2,4)]
server: wait, what? no no, get back here and take your 5000 xp from (2,4).
client: okie dokie, location (2,4), here i come!
(inspired by Data Communications and Networking textbook, i miss my sophomore year)
exactly this 
thats how it feels
Same for me. i got rtx 3080 and ryzen 7, from the start of season 9 got a lot laggysh feeling
Same for me. The lag and rubberbanding is insane.
If makes doing infernal hoards so exciting!