It seems to me recently that more and more airlines are adding flights to their hubs instead of point to point. For a while a few airlines, such as FL and of course Southwest, were adding many point to point flights. But it seems now that the trend is starting to go back to adding flights to the "hubs." I know recently FL added a TPA-Biloxi flight but it looks like the hubs are making a "comeback." Any thoughts? cheers