I fully expect the next coach to be fair and unbiassed. My reference there was to the lack of impartiality as exhibited by his preference for his favourites in the current coach.
How many of the current front runners for lock, Rodda, LSL (Lukhan Salakaia-Loto), Simmons, Philip and Enever, will still be around in 2023? I won't be surprised if Simmons, Enever and Philip all go o/s for the bigger contracts before next RWC. I will be surprised if one or two of Hockings, Blyth and Swain are not regarded as core Wallabies by the next RWC. Unsurprisingly, I do favour Darcy Swain as being one of them, He has already in most eyes, including it seems the coach's, overtaken Blake Enever in the Brumbies' pecking order. He has an all round locking game and excellent set piece skills. But above all, her is superior (imo) to the other younger players in setting up or dismantling rolling mauls, where he has the potential to be equal to Rory Arnold.
In any case, all of these three are far ahead of your other nominees in Frost, Ha'angana and Hosea.