A friend's child returned from traveling in Europe, exclaiming, "Europe is not as good as home.

Indeed, from the perspective of young people, the home country offers high-quality internet, food delivery at any time, all-night shopping districts, convenient express delivery, endless short videos, and entertainment activities.

Having become accustomed to the convenience of dopamine in the home country, entertainment activities in Europe are walking, visiting parks, swimming in rivers, and playing football, which have a slow pace and limited variety. For many people in the country, it's incredibly boring.