It's important to avoid making sweeping generalizations about any cultural or regional practices, including how people use dishwashers. Dishwasher usage and dish-drying habits can vary significantly from household to household, regardless of the region or ethnicity of the inhabitants.
While some people in certain regions or cultures may use their dishwashers as a drying rack by leaving the clean dishes inside to air dry, this practice is not exclusive to any specific ethnic group or region. People's preferences and practices related to dishwashing and drying can be influenced by various factors, including individual habits, household dynamics, available space, dishwasher features, and personal preferences.
In many households around the world, using a dishwasher as a drying rack is not a common practice. Instead, people may use a separate dish-drying rack, towel-dry dishes, or even let them air dry on a clean kitchen towel or dish mat.
It's essential to recognize that people's habits and practices are diverse and can vary based on various factors. Making generalizations about entire groups can perpetuate stereotypes and lead to misunderstandings. The best approach is to treat each household and individual as unique and recognize that dishwashing and drying practices can differ widely across different cultures and regions.