I've never seen this show but Disney strikes against conservatives again apparently. Maybe I am missing something. Precedent for cancelling shows with 8 million viewers?
http://www.foxnews.com/entertainment/2017/05/12/last-man-standing-canceled-despite-high-ratings.html
http://www.foxnews.com/entertainment/2017/05/12/last-man-standing-canceled-despite-high-ratings.html