Ashton Kutcher decided to wade into the spat between George Clooney and hedge fund manager Dan Loeb, calling both of them naïve according to Alyson Shontell at Business Insider. Having invested more than $100 million in various tech startups, including popular services like Spotify and Airbnb, Kutcher apparently sees himself as straddling the worlds of film and finance and in a position to mediate. The argument started when Loeb criticized Sony Corporation (NYSE:SNE) (TYO:6758) for producing back-to-back Hollywood flops After Earth and White House Down, and called for the company to split its entertainment and electronics divisions into separate companies. Clooney responded…