Daniel Lubetzky, founder of Kind Healthy Snacks, will join ‘Shark Tank’ as a regular investor in the upcoming season, replacing Mark Cuban. Lubetzky, with a net worth of $2.3 billion, has previously appeared as a guest shark. His investments on the show include Yellow Leaf Hammocks and Quevos. Kind, known for its fruit and nut bars, was sold to Mars for $5 billion. Despite some criticism over its health claims and charitable contributions, Lubetzky is recognized as a brilliant marketer.