Tamika Tremaglio, the executive director of the National Basketball Players Association, said she is in favor of the NBA expanding beyond the league’s current 30 teams. Her comments came Tuesday during SportTechie’s State Of The Industry conference at One World Trade Center in New York City. “We do want more teams, I think it’s good for the business,’’ Tremaglio said during her opening keynote conversation with SBJ executive editor Abraham Madkour. “Ideally, we hope that there will be more teams popping up in the U.S.’’