> Besides, Japan is a good real world example that you do not need to lean on immigrant labor to stop your country from becoming "dirty"
This was true before about 10 years ago. In last 10 years, there has been a dramatic rise (I mean millions of "technical interns") in low-skill foreigners living and working in Japan. (To be clear: I harbor no resent towards these people.) They work in any industry that needs cheap low-skill workers: agriculture, hotels, restaurants, supermarkets, convenience stores, manufacturing, construction, civil/civic maintenance etc. That said, the friction has been pretty low. The difference between the original late 1990s wave of highly-skilled foreigners (mostly bankers and lawyers) and the most recent wave for low-skill foreigners: The most recent wave arrives to Japan with some Japanese language. (They study in their home country and need to pass a test to demonstrate basic Japanese language skills.) In my experience, their "median" Japanese is much better than most highly-skilled migrants, which helps to reduce the integration friction. Also, the low-skilled migrants have a maximum number of years they can work in Japan. They either need to skill-up and get a better visa (I guess about 5-10% can do it), or they need to return home after their "technical internship" is complete.Japan heavily utilizes foreign workers via a Gulf style guestworker program, and even that has led to the far-right Sanseito becoming Japan's highest rated opposition party and the far-right wing of the LDP winning internal party politics.
They get to keep their passports and can return any time, calling it Gulf-style is a bit much. There are abuses - so are there in Europe - but it's not like they sacrificed a thousand or so immigrant worker lives on the Tokyo Olympics in Qatar 2022 style.
Though I don't think this is fully true of Japan -- it's one of the easiest countries to naturalize in if you give up your other citizenships but does have the quality of always being seen as a foreigner. It's just that few people naturalize as Japanese because their immigration is most open to people from developed countries who aren't interested in giving up their birth passport to acquire Japanese nationality. If you just want a Japanese passport though no matter the downsides, I think it's one of the easier citizenship to get for an American to obtain.
> it's one of the easiest countries to naturalize
This is no longer true. With recent legislation, you need to live in Japan for 10 years before applying for citizenship. In the old days, it was only 5 years, which is pretty short for a highly developed nation. UK, Canada, Australia, and New Zealand are now much easier to obtain.It's also one of the worst developed nation economies and has a massive old, shrinking population problem and is well associated with people having no kids, having no prospects for a better life, and having huge amounts of its population live alone shuttered from the outside world.
A good economy has many benefits and skilled immigration can significantly improve developed nation economies.
I’ve just described some famously “excellent economy” countries, but I certainly didn’t describe Japan.
It's a place with no economic growth prospects, where you have to work far longer than people in other developed nations, and where your chance of companionship and having your own family is the lowest it can possibly be in the world.
But at least it's clean
> extremely high suicide rates
This is no longer true. Look here: https://en.wikipedia.org/wiki/List_of_countries_by_suicide_r...Sort by "All" and you will see Japan is #30, far below many other highly developed nations.
They're also very unhappy on average: https://mainichi.jp/english/articles/20250410/p2a/00m/0na/01...
https://mainichi.jp/english/articles/20250410/p2a/00m/0na/01...
> Among Japanese respondents who said they were not happy, the most common reason was their "economic situation," cited by 64%
> Only 15% of Japanese respondents said "overall quality of life will be much better in five years," the lowest among all nations surveyed. In contrast, the highest optimism for the future was seen in Colombia at 79%, followed by India at 78% and 76% each in Argentina, Indonesia and Mexico.
> Only 13% of Japanese pollees answered that their current quality of life is "good" -- the lowest among all 30 countries. This was less than half the average of 42% and notably lower than Hungary (22%), the second lowest, and South Korea (24%), the third lowest.