Feb. 6—CHICAGO — Spurs coach Gregg Popovich complained pre-game about how the NBA has become “boring... very boring” with the 3-point shot taking over. “We should have a 4-point shot and a 5-point shot so we can make it a total circus,” he said. “And then we don’t even do basketball any more. Just make it a carnival for the fans and they can all yell and scream when somebody hits a 5-pointer.” …