I don't know why so many people are defending Thomas. Must be an overreaction to the big win. It's the opposite phenomenon to the overreactions of a big loss.
Considering what was around him (stars on his team, nobodies on the other team), his decision making was extremely poor.
His only positive was that he absorbed some body knocks and reminded our regulars that you need to win the contested ball or Dimma will select players like Thomas to feel more secure about the contested numbers. Remember, Dimma coaches for the KPIs. We win the contested ball or he selects someone who will, regardless of talent. In this way, Thomas is a kind of punishment he unleashes on the team, similar to dishing out 4 x 800s at training whenever a player fails to follow instruction. From this perspective, Thomas played his role perfectly and should be applauded.