They already rid of their coach, Vogel so that is a good move already. And obviously, Westbrook is not a fit for them, so that too will be the best move for their franchise and we can say that it was a wrong trade for them witt Washington.
Before, I think too that firing Vogel is a good move but is that really considered as one of the solutions for the Lakers' mess last season?
My answer is NO. The team struck with injuries and poor adjustment last season. That's the thing that I can't blame on their coach. Not saying Westbrook is good but since he already has experience playing a season for the Lakers, I can expect him to make some good adjustments next season.
There's no need for the Lakers to actually get another big package in exchange for Westbrook. It's another chemistry building again which the Lakers suck.
Keep everything on the core and just revamp the bench. Give it a season more before considering breaking again the core players. The cycle will just never stop.