No, that amount of AE is NOT okay. WW2 should not be happening in the 15th century, or anytime in EU4 timeframe. England is upset that Poland vassalized some poor theocracy in the Baltic? Yeah right. Have you even played the game? Even in 1.5, you wouldn't get that much AE. Go play the game and tell me that you're satisfied with all of Europe, Asia Minor, and North Africa hate you because you beat up some Baltic states.