It's an important role the idea of having a player who protects the back four and gives other players some licence to go forward.
Poch had Schneiderlin and Waynama at Saints so he clearly likes that type of player and is now using Dier in that role. It's almost like a third centre back which is perhaps why we are using Dier.
Not saying we won't use Bentaleb and Mason but they are more naturally attacking players.
NEWSFLASH: Forum member has a different opinion but doesn't just cunt off and explains point :dierpochhug:
Dier was our best player along with Rose last game. Dier will have bad games aswell. Just like Matic does. Or Schneiderlin will do. I think Bentaleb is our best passer of the ball and I think them to together with time will be a better partnership than what we had last year. No disrespect to Mason as I do think he gets a raw deal on here sometimes