they don't need Livingston. Westbrook is the starter. they don't have a back-up 2 guard. They also have 10mil to spend. so they could dump Giddens whenever.
Sefolosha is their 2 guard. He is MUCH better than Giddens.
Damien Wilkins is also probably better...
Livingston has a ton of potential (if he could ever stay healthy). For a team going nowhere fast, I dont think they would be interested in the slightest