Why did speakeasis arise?

Speakeasies arose during the Prohibition era in the United States (1920-1933) when the sale, production, and transportation of Alcoholic Beverages were banned. These underground bars provided a secretive venue for people to gather, socialize, and enjoy alcohol despite the legal restrictions. The culture of speakeasies was characterized by a sense of rebellion and secrecy, often featuring live Jazz Music and an atmosphere of excitement that appealed to many during the Roaring Twenties.