An attendee plays “The Legend of Zelda: Breath of the Wild” video game on a Nintendo Co. Switch game console during an unveiling event in Tokyo, Japan. (Photographer: Kiyoshi Ota/Bloomberg)

Roger Federer’s Heir Needs a PC, Not a Racket

(Bloomberg Opinion) -- Cheer up if your children spend day and night playing video games. They’re striving for a real career path.