"I am not rooting for either one," she said. "Kate used to be driven by the two men in her life; Jack and Sawyer.
"I didn't want to see Kate coming back to the island and falling in love with Sawyer again after three years of a relationship with Jack, but they didn't do that."
She continued: "I had always hoped the writers would find a purpose for her outside of them - and they have. Motherhood has changed Kate completely and will define her actions for the rest of the show."
Source: Full Article @ Digital Spy