What would make his point stronger would be if he named the individuals and/or companies responsible for the film, highlighting if they have a past history of anti White activities and films. I don't think Clint Eastwood is anti White at all though, it could be possible that the ideas highlighted in the video could have been unintentional or simply Eastwood thinking it would be a good story. The videos points are very hard hitting but need some concrete evidence behind them otherwise it just sounds like he's emotionally projecting.