It is natural for a quarterback to have an adversarial relationship with any defense, including his own. That is the nature of football. Beating the defense is what every QB must do. Billy Wade didn’t have the best relationship with the Chicago Bears defense in the 1960s. The same was true for Jay Cutler in the 2010s. A lot of that came from a constant sense that the offense never pulled its weight. So, one could understand if the Bears defense of today was immediately skeptical of Caleb Williams when he arrived.