Just quickly having a look at the test capped players still around and it's a decent list, albeit short on locks and flyhalves:
Props - Sio, Slipper, Ala'alatoa, Tupou, Robertson, HJH (Harry Johnson-Holmes)
Hookers - Fainga'a, Uelese, BPA
Locks - Rodda, Simmons, Philip
Backrow - Hooper, LSL (Lukhan Salakaia-Loto), Dempsey, Naisarani, Samu, Valetini, Jones, Wright, Hanigan
Scrumhalves - White, Powell, Gordon
Flyhalves - Foley (60+ caps), To'omua
Centres - JOC (James O'Connor), Kuridrani, Petaia
Wings/Fullbacks - Koroibete, Beale, Hodge, DHP, Banks, Speight, Maddocks
I do believe LSL (Lukhan Salakaia-Loto) needs to shift back to lock as we're adequately covered in the backrow, while being short on experienced locks.