The issue in Japan is that even if you have (say) 3 weeks of vacation, it's considered bad form to actually use more than a few days. This is one reason why Ja

The issue in Japan is that even if you have (say) 3 weeks of vacation, it's considered bad form to actually use more than a few days. This is one reason why Japan has so many public holidays: it's a way to legally enforce that most salarymen get some time off.