I re-watchec his tie advanced does a 2 bank then gets stress. Stay on target.
This is the danger of a whitch hunt. I might be wrong but I think many people owe that man an apology. (Someone correct me if I am wrong)
Should he have picked up the dial? Absolutely not.
Did he actually change the maneuver? We don't know. It looks pretty damning, but that's not the same as proof.
Maybe he was just looking at different options and switched it back to what it was. Maybe the opponent was off-camera watching and this was an SoT situation. Maybe he was looking at what SoT options he had while waiting.
But in either case he's about to have a really s****y month of gaming.