I don't follow sportsball, but there are masses of population and massive institutions that are built upon for and on sportsball.
So, seeing large changes or shifts within sportsball can be useful in gleaning some sort of trend.
While, I don't fully follow the gp comment, I can see the other side of yours.
And yet, you took the time to type it out. And will even spend some time defending it, proposing it.
Narrow worldviews have utility to one, but don't encompass "reality" as such.
I don't follow sportsball, but there are masses of population and massive institutions that are built upon for and on sportsball.
So, seeing large changes or shifts within sportsball can be useful in gleaning some sort of trend.
While, I don't fully follow the gp comment, I can see the other side of yours.