therefore I doubt it will go A350.
Maybe not the -900, but the -1000 will have roughly the capacity of a 77W, and could uplift roughly the same load.
Although since those will be more economical to operate long haul than the triple, they'll probably stick to long haul stuff and let the tractors do some shorter stuff.
I can see the 77W going long term to SYD, and probably picking up a couple more OZ flights too.
Now all they have left to do is 'convince' the CAD it's 'safe' to do 2 man crew to Dingoland across the night.