Art and music gives meaning to our lives and helps us understand our world. It is an essential part of our culture because it allows us to have a deeper understanding of our emotions; it increases our self-awareness, and also allows us to be open to new ideas and experiences.
Creativity helps you see things differently and better deal with uncertainty. Studies show that creative people are better able to live with uncertainty because they can adapt their thinking to allow for the flow of the unknown.
If art, music, and creativity were banned then the word would suffer and eventually all happy or nice emotions would slowly just become less and less present in our day-to-day lives.
Have a luvely day!