Who really knows at this point. Kate seems to work in spurts. She'll do a bunch of films all at once, like last year. Then she'll go a spell without doing anything. I don't think fame is Kate's problem. Everywhere Kate goes, there are throngs of fans and admirers seeking her autograph. Whenever she steps on the red carpet, cameras go off and everyone shouts her name, like few other female celebs. So I don't believe fame or notariety is a problem. I sometimes think the perception of Kate as an actress gets tainted because her best films and best performances are not seen by many people. But films like Whiteout, Pearl Harbor, and Van Helsing are seen by everyone. So people discount her as an actress because that's what they know her by.
As I said before, I don't think Kate needs to be the lead in every film. I think she should also look for good supporting roles, or secondary roles.
Although it would help make her a bit more mainstream for people if she had a really big movie or a small part in one of the really big franchises
Total Recall is just such a film. It is a huge, mainstream film that everyone knows because of the original film. However, it won't be a franchise because it's highly doubtful this will get sequels. So it won't be a franchice. But it is a huge, mainstream film that will be seen by a lot of people.