In recent years, South Korea has been known for its thriving coffee culture. Cafés fill the streets of every city, from major franchises to small independent shops. With a high demand for coffee and a growing café-loving population, opening a coffee shop once seemed like a smart business decision. However, what was once viewed as a golden opportunity has now become a harsh reality for many owners. Due to overcompetition and market saturation, coffee shops are closing down at an alarming rate — a silent crisis hiding behind the aroma of espresso. South Korea ranks among the top countries in cof