Strictly speaking, I guess it would be possible for us to survive without art. Getting fed is more immediately important than being entertained. All we really "need" to survive is air, water, food and shelter. Most other species on the planet survive without art. Would it matter if humanity stopped producing art? What if we turned our attention and resources entirely to science and to solving pressing practical problems like climate change, to feeding, housing and educating all of humanity, to advancing medical science, and to not so obviously pressing ones like exploring the cosmos? What if we did this instead of devoting time, effort and money to the arts? Would we lose anything that is necessary by abandoning art? If you think art is vital to humanity, what is it about art that makes it too important for us to abandon?
(The term “art” here refers to all art forms: painting, film, literature, music, dance and so on.)