It doesn’t look as though “Killers of the Flower Moon” — starring Leonardo DiCaprio, Lily Gladstone and Robert De Niro — will cross the $30 million mark this weekend, that’s too bad. The latest numbers have it opening at around $24 million. Not bad. It’s the third-best nationwide opening of Scorsese’s career, right behind 2010’s Shutter Island ($41 million) and 2006’s The Departed ($26.9 million). Scorsese also tied his career best audience CinemaScore as ‘Killers’ garnered an A- score, tying it with “The Departed” and “Goodfellas” as the best of his career.