Historically, the first broadcasts aligned with late August, serving as a bridge between the summer hiatus and autumn intensity. This baseline provided a predictable rhythm for networks and viewers, usually tethered to the traditional academic start date and regional climate considerations.
Recently, this stability has eroded. The emergence of Week 0 and expanded streaming partnerships has pushed the initial broadcast window further forward, blurring the line between preseason anticipation and official competition while complicating the definition of a season start.