I had no idea no one cares about winning AO. Seems to be a lot of buzz around a tournament no one cares about. That being said I agree WB is the most prestigious of them all. Order 2-4 is debatable.You people do have issues with the facts.
FACT: nobody dreams of winning the AO. FACT: Plenty of players grew up dreaming of winning Wimbledon
Win Wimbledon once and you're a legend for life, just look at Goran. Is Thomas Johansson a legend? I. Don't. Think. So.