No, It is not the Case.
According to a study conducted by Brigham Young University, a startling 22 percent of Disney villains are 55 or older. Additionally, approximately 42 percent of Disney’s older characters are portrayed negatively, which is concerning in and of itself. It seems Disney has something against the aged people or can we call it a coincidence?
It is because of these movies that many children have warped their ideas of the elderly. Although this does not indicate that all Disney’s older characters are nasty, it does mean that some of them are. As an illustration, consider the game Up. The hero of that film is an elderly man!