This quote by Julia Louis-Dreyfus suggests that she does not have a particularly favorable viewpoint of Los Angeles. She suggests that she might live without it, recommending that she does not need it in her life. This might be interpreted as her not wishing to reside in Los Angeles, or it might indicate that she does not need the city to be pleased. It might likewise be translated as her not needing the city to be successful, as she has actually accomplished success without living in Los Angeles.
The quote could likewise be translated as her not needing the city to be fulfilled. She might be suggesting that she does not need the city to be content with her life, or that she does not need the city to be able to do the important things she wants to do. It could also be translated as her not requiring the city to be able to discover success or happiness.
In general, this quote by Julia Louis-Dreyfus suggests that she does not need Los Angeles to be effective or happy. She indicates that she might live without it, suggesting that she does not require the city to be fulfilled. This could be analyzed in a range of ways, however it is clear that she does not have an especially favorable viewpoint of Los Angeles.