The first try was catch 22. Dragons created a. 4 on 3 with the block play. If Douhie went wide the dragons half could have played to the straight runner.
The second miss by Douhie was uncle. A simple one on one and he threw out a lazy arm.
Both the PNG and Australian governments have amended their tax rules to make any income earned whilst playing for PNG tax free. I’m not sure what the go is with citizens of PNG and pacific islands, NZ, etc.