New York Post: Tinder just swiped right on a new CEO — but hasn’t totally dumped co-founder Sean Rad. The fast-growing hookup app, majority-owned by Barry Diller’s IAC Interactive, tapped former eBay exec Chris Payne to replace Rad as its new chief executive. Rad, who has been demoted to president, has been cooperative since last November, when news broke that he would be replaced as CEO in the wake of a sex-harassment legal battle that engulfed the company’s other two founders.