You are trying to credit whiteside for being an underachiever early in his career? And, of course, take away the role TT played for a title team?
Seems more like he's giving Whiteside credit for finally growing up and performing closer to his talent level.
As for TT, he got himself a contract that no one else was giving him. He's a very good role player. But he's not a difference maker. There are plenty of guys who can provide what he does. He was worth the money to the Cavs because Lebron wanted him and with rhe Cavs cap situation, they couldn't get someone to replace him. But, they could pay him.
I've said all along that I would love the Lakers to get him. But not at his current price. Although, to be fair, considering what has happened with salaries, he's closer to being worth that now than he was at the time.