To me it's just too much movement. Hopefully, Manny signs, plays 3B, keeps TA at SS, keep Moncada at 2B. If Moncada's issues persist, and Madrigal is pushing at the door, maybe move him to CF. Or if TA takes a step back, then move him to CF and play musical chairs.
I would guess they would want to sort this out as quickly as possible, and hopefully eventually either TA or Moncada is going to have to play the OF or 1B. That would mean Madrigal has developed and Manny is in the fold.