It seems far more likely that Page is being evasive and doesn't want to give evidence supporting a narrative that Lewandowski was a superstar, Google was desperate to keep him, failed, and this lawsuit is just a malicious and anti-competitive. (Which I don't believe, but I'm guessing that's the narrative Uber would want to create)
Does he really need to be the guy approving bonuses to employees and coordinating details of investments in 3rd party companies?