Ultimately the buck does stop with the players.
Agreed. I have no doubt the manager has pushed them to take this stand but they are adults and it is their decision.
It's a poor decision both from their own financial position right now because they're now not getting paid at all and stupid from an overall contract perspective because there are no other options available right now.
You would also think that for three young players either embedded in the Wallabies or on the verge of it, it's not a great idea career wise to be trying to find a way to leave Australia.