Theis is very needed. TT/TL won't stay healthy all season. Compressed schedule and allLooking at this team, I wouldn't be surprised if Theis is getting less than 10 MPG by the playoffs, maybe less than 5 depending on matchup.
He can only play C, and Thompson and Williams both do key things better. Unless Theis goes back to his fluke 39% from 3 form of 2 years ago there isn't much of a role for him.
We'll need at least 3 BIGs to survive this season. Maybe need a 4th (not sure that's Tacko)