What are the optimistic aspect and what are the bad things for women that decide to become flappers – drugs, alcohol?

The image of the American flapper in the novel The great gatsby. Focus on the liberalization of women and the symbol of the flapper. Including the history and description. What are the optimistic aspect and what are the bad things for women that decide to become flappers – drugs, alcohol? Focus on the novel and story of Daisy and Jordan – are they flappers? Source on a novel and women – academic.