Considering that the article itself looks to be a piece of shit (it calls him a master writer-director and talks about his success with films like The Village and Lady in the Water) and zero mention of any actual interest by studios I'd say calm down people. In all likelihood it's nothing more than shoddy journalism and Shyamalan pretending he still has a major career left (let alone the ability to make a big budget sequel to a generally despised movie).