Who threatened the economic good times of the 1920s?

The economic good times of the 1920s, often referred to as the "Roaring Twenties," were threatened by several factors, including over-speculation in the Stock Market, increasing consumer debt, and agricultural overproduction. The stock market crash of 1929 was a pivotal moment that signaled the end of this prosperous era, leading to the Great Depression. Additionally, underlying issues such as income inequality and a lack of regulatory oversight contributed to the economic instability that followed.