The good news is that we’re getting better. Recently, at the end of close NFL games, as a team is frantically driving toward a last-gasp field goal attempt, we've seen the television networks superimpose a red line at the edge of “field goal range” as a way to visually emphasize this key spatial threshold. This line is definitely “red,” but it's never placed at the 20-yard line — it’s always somewhere between the 30 and the 40. The field goal range boundary line is perhaps our best precedent for where a “red zone” might actually begin; after all, the line is placed at the estimated edge of the point-scoring zone. But, the field goal range line raises a broader question: What is the relationship between field position and scoring expectations in the NFL?

Fascinating:

I think football would be a lot more fun to watch if field goals were removed. :)

they are important!

Important to the lesser teams who aren't bold enough to go for 6 on every drive.