Which server should i be playing for air sb PvP?

I have been playing some sim air to grind the event but im having some issues finding the best place to grind.

I live in Japan so i usually play on the SA server. The issue is that everyone leaves once i start getting kills (this is because SA sim is basically PvE).

I was getting some good matches in the US server but hardly anyone is playing in my bracket. (Only 2 people playing atm). CIS and EU have a lot more connection issues from the distance which makes them very hard for anything other than BVR. What time period is best for the US server? Should i just go to EU/CIS and try pure BVR?

At WW2 BRs (~3.0-5.7) I find EU/CIS to be quite lively and with good and friendly folk at UTC+0 18:00-23:00.

Regulars will o7 at each other after dogfights and other fun stuff. Does get more toxic during events tho and some lobbies do get kinda weird.

Avoid 6.0 top and above because it’s Ju 288 territory 80% of the time.

If your ping is like 200ish on CIS, it should be viable-ish.

I am god awful in props but i can give it a shot. thanks

For top tier I say stick to na or eu, quite often you will find good top tier players and matches to play.
Though everything rn is Denmark which is annoying