Why did bonanza farms farms end?

Bonanza farms, large agricultural operations in the late 19th century, declined primarily due to economic factors and changes in agriculture. As mechanization advanced and smaller farms became more efficient, the scale of bonanza farms became less advantageous. Additionally, fluctuations in crop prices and the depletion of soil quality made it difficult for these large farms to remain profitable. By the early 20th century, many bonanza farms were sold off or converted into smaller, more sustainable farming operations.