Why This Topic Landed in Japan

With visitor numbers surging and the foreign resident population growing, friction over safety and everyday rules like garbage sorting has become a familiar flashpoint. On the passport thefts, however, the counts, locations, and basis for the "surge" are unestablished, and readings such as "faked loss," "for the purpose of overstaying," or "sale via brokers" are unsupported speculation that pins crime on an attribute group. The reaction to the Vietnamese woman likewise stretched a single social-media post into a story about foreigners in general.

Key Reaction Themes

  • Cynical speculation about the thefts (the largest share in the Korea thread) — Since "a Japanese person would gain nothing from it," many suspected faked loss, resale, or overstaying—none of it substantiated.
  • Defending an individual's effort (the majority in the Vietnam thread) — "What did this girl even do?" Comments criticized the prejudice thrown at someone simply reporting her graduation.
  • Wariness rooted in real friction (a smaller but persistent strand) — "Resent your own people," some said, grounding their guardedness in genuine local trouble over garbage rules, sometimes with visible self-awareness.

What Japanese Netizens Are Saying

A report that passport thefts among Korean tourists are surging

Coverage that Korean visitors are increasingly having passports stolen or lost in Japan drew reactions.

Comments:

  • "What would a Japanese person even gain from stealing a Korean passport?"
  • "They probably sold it to their buddies."
  • "To a Japanese it's not even worth stealing. Don't blame others for losing it yourself."
  • "A magic item that goes 'missing' the moment it expires."
  • "On purpose, maybe? Is there some trick to it?"
  • "Crime in Japan is getting chaotic too."

A "can you even sort the trash?" reply to a Vietnamese language-school graduate

A Vietnamese woman's photo holding her diploma drew a cruel reply, sparking debate.

Comments:

  • "Come on, we'd want this girl to stay in Japan."
  • "People just have no room in their hearts."
  • "She gets complaints even for something like this?"
  • "Did this girl even do anything?"
  • "Some people only know how to communicate by attacking—this place is much the same, I guess."
  • "I know it's unreasonable to demand self-policing by nationality or ethnicity, and I do feel sorry for the decent ones, but part of me still thinks: if you're going to resent someone, resent your own people."
  • "How petty and mean-spirited."
  • "Honestly, the mindset of Japanese people today is so out of step with the world it's not even funny."
  • "Discriminatory comments like these should get the account banned on the spot. Social media needs regulation—it's gotten out of hand."