Actual SPAA Radar Buff

Recently there must have been a big spaa radar buff, as i experienced the situation that i get tracked behind hills and mountains. Even without direct line of sight i get tracked multible times, sometimes directly at spawn.

Sometimes the rockets are allready in the air when i get into the cockpit at air spawn, i mean what is that?

If spaa radar gets that wild where is ECM?

I experienced that with all nations at top tier, no difference between usa, russia, germany or china and so on.