I think if PG is hedging going to the Lakers, he may realize that the West will be tough even with LeBron. Butler just went West, Spurs, Utah, Clippers, Memphis...it's not going to be easy for the Lakers to get to the Finals.
In the East with LeBron and Butler gone, the Celtics should be going to 3-4 Finals over the life of his contract and they are ready to win now.