It's not just about exposure to other people. It's also about facilitating genuine human connections. Japan's work culture is detrimental to life outside the workplace but the cultural problems extend far beyond that. It shouldn't need saying but Japanese culture is also extremely sexist and literally patriarchic in ways that should be obvious even to those claiming "Western culture" (which as a European is a ridiculous notion given the vast differences in attitude across the continent - or even within individual countries - alone) isn't at all.
On the one hand you have overblown expectations of success and commitment to work for men, on the other you have an expectation of submissiveness, docility and youthful purity for women, but in reality most men can't be high earners, most women need to work the same grueling hours to make a living and it all just ends up making everyone unhappy and lonely because nobody can live up to the expectations both instilled in them from a young age and placed on them by their peers and failure is not an option. Not to mention that the concept of dedication to your employer has become completely detached from the previously implied reward of the company's loyalty to their lifelong committed workers, too.
The situation in "the West" (let's say the US) is comparable in some ways, certainly, but the gendered expectations are much less intense and there are at least some options to socialize outside the work environment and as bad as labor protections are, people don't literally die at work.
On the one hand you have overblown expectations of success and commitment to work for men, on the other you have an expectation of submissiveness, docility and youthful purity for women, but in reality most men can't be high earners, most women need to work the same grueling hours to make a living and it all just ends up making everyone unhappy and lonely because nobody can live up to the expectations both instilled in them from a young age and placed on them by their peers and failure is not an option. Not to mention that the concept of dedication to your employer has become completely detached from the previously implied reward of the company's loyalty to their lifelong committed workers, too.
The situation in "the West" (let's say the US) is comparable in some ways, certainly, but the gendered expectations are much less intense and there are at least some options to socialize outside the work environment and as bad as labor protections are, people don't literally die at work.