Neither brown will be on our list come 2023.
CB needs to consistently play like he did against Rich and he’ll be fine.
If Reef ( big body mid) develops exceptionally in 22, and TB has an ordinary year then I’d say he’s gone.
All that said, McCrae wants us to improve our contest work so big bodied mids will be prioritized for fast track development IMO.
I suspect Sier will be retained for the same reason.