Why did so many A-listers show up for Rafael Nadal game but skip Ash Barty's victory?

Justin Hemmes and Madeline Holtznagel at Rafael Nadal's Australian Open match in Melbourne

Eric Bana and wife at Rafael Nadal's Australian Open match in Melbourne

Novak Djokovic Got Served! Rafael Nadal Delivers Ace Response To Anti-Vaxxer Being Kept Out Of Australian Open