How has travel changed in the last few decades?

Travel has undergone a profound transformation over the last few decades, driven primarily by advancements in technology and changes in global socio-economic conditions. In the past, travel was often a luxury reserved for the affluent, marked by long durations and logistical challenges. Today, thanks to the proliferation of budget airlines and online booking platforms, travel has become more accessible to the masses, allowing individuals from diverse backgrounds to explore distant locales. Moreover, the advent of social media has revolutionized the way we perceive destinations, leading to a surge in tourism in previously underestimated regions. However, this ease of travel has raised pressing concerns regarding over-tourism, environmental degradation, and cultural erosion. Thus, while travel has democratized opportunity and broadened horizons, it simultaneously poses significant challenges that require mindful engagement from travelers.