The chances of Cook being dropped are about as high as me pulling a rabbit out of my (No Swearing Please).
He's got an excellent record and tbh, people have known where to bowl to him for years, he's been a test cricketer for the best part of a decade, and if we're able to work out how people should bowl at him, chances are international cricketers with all their video analysis ect, worked it out years ago. Yet still he churned out the runs, and he will again, he hasn't become a bad player.