TA's return might give Doc more comfort with an all bench unit for back-to-backs. As others have pointed out he does bring energy and as mistake prone as he is, he's much more of a threat to do something positive with the ball than Scal or Giddens, his current replacements. With Baby's imminent return, spacing is also much less of an issue for the Daniels-Allen swing-court.
I look forward to his return. Unlike last year, we aren't depending on him to be a consistent rotation player. He'll be the 10th man who plays every other game, getting 3-5 minutes when he sucks and 10-15 when he plays well.