Tulum, Mexico

Tulum may look like a postcard, but the reality for residents is far from the idyllic beach life. The once-sleepy town now sees over 2.2 million tourists per year, straining its infrastructure. While the ruins are well-preserved, the city's constant development has led to growing environmental concerns. And despite its reputation as a safe destination, natural disasters like hurricanes pose a persistent risk. Tulum is best suited for those who can navigate its bureaucratic headaches and accept the trade-offs of living in a rapidly transforming tourist hub.