I already said it on the Emmy thread, but I'll say it again...
In what alternate universe exactly was John Locke ever a "supporting character" on LOST? 
And Ben has really been the focus of season 4 more than any other character (except perhaps Jack, but at worst they shared the amount of screentime and storyline focus). I can understand why Jack is seen as the lead, but people seriously need to realize that TV shows can, and often do
have more than one or two leads. And
those leads can be of the same gender. But what exactly makes Kate "the lead" and a more important character than Locke or Ben? Is it because Jack has the hots for her?
Seriously, when is everyone going to understand that today's films, and especially today's TV shows, are not 1940s romantic comedies, and that they don't necessarily have ONE male and ONE female lead?