The second period TD was NOT initiated from 3PS (three point stalling) position. The critical error (Plott standing too high and leaning too much after he accepted the tie up and AF pushed Plotts left shoulder) was in the standing position and could have been avoided in the standing position. Are they standing when the error is made (picture below) or not? Your wrist control statement is silly and does not warrant a response.
If Plott is not capable of maintaining sound balance and a good stance after accepting a tie up from AF's 3PS position, he'd be better off not accepting a tie up at all. Just dance around and push AF's head. Or break the tie up as soon as they stand. Win with mat wrestling. Boring but good strategy. Would another be moving to a russian tie on AF's left arm as soon as they stand? maybe. AF has a wicked low single and Plott needs to find a way to anticipate and hinder it.