I am sure you possess at least the minimal intelligence to understand that Duckworth is Australian.
If Rosol and Raonic were a priority they would be televised. They aren't and it doesn't much matter what takes their place as far as the tournament and parties involved with broadcasting are concerned. An agreement as to how many WTA matches will be televised would be more significant than the scant difference in ratings a match between 2 people most of the public neither knows nor cares about regardless of your personal preferences.
Internet cranks love to imagine they know how to do a better job at just about everything including running tournaments, large businesses and governments.
Sadly, they are usually quite deluded but at least can keep each other company in internet forums and provide the rest of us with a few chuckles now and then.