"We live in a society now where everybody just expects everything to be for free, but you don't get a house for free," says the pop superstar. Tidal has seemingly been under fire ever since launching in March: the streaming music service is co-owned by some of the medium's biggest stars, but its pricing has been criticized, its interim CEO recently left and Birdman is reportedly suing the company for $50 million. In a new interview with the Associated Press, Madonna -- one of the company's many