Nah. If cap and other targets were no issue, we’d have just swapped them in the lineup and see how Kakko did with the extra minutes.The move was never about the salary cap.
It was made on the basis that Kakko was mediocre because he didn't have space in the lineup in front of him.
Turns out he's mediocre because he's mediocre.
Drury wanted to go tuff and he thought Buch was a waste of money.