it tries to make the point that cable news outlets should be more like this newsroom, despite the fact that the journalists on the show are breaking old news stories in a matter of minutes other reporters took hours, days, and sometimes weeks to break
I don't think that's the point it's trying to make. In that little "behind the episode" or whatever thats posted in this thread, Sorkin says something to the effect of "whether it's because these people are smarter, or as is the case in the pilot just really lucky....."
I don't know where the show will go from here, but I think the point it's trying to make is that a successful news show doesn't have to have an extreme left/right slant to get viewers.
Sidenote: I'm really intrigued by the idea of using REAL stories, like the BP spill, throughout this show.