Bo Nix searches for the beauty behind the madness of his rookie debut. The Broncos starting quarterback doesn’t dwell on the two interceptions or throwing for only 138 yards on 42 attempts in a loss to Seattle in Week 1. Nix takes pride in the good moments — even if those were few — with the hope of a better outcome on Sunday against the Steelers. “It was a great game of learning,” said an optimistic Nix after Wednesday’s practice.