It's not really west vs east. It had been a core value in "western" cultures too, and is changing in "eastern" cultures as we have this discussion.
The change seems to have more to do with the atomization of society that industrialization and contemporary capitalism invite. Relational needs get pegged to currency and become transactional, career becomes a necessary way to fund those transactions, and that necessity then supersedes the actual relationships and responsibilities that had traditionally been taken for granted and free from accounting.
It's a death spiral towards alienation that we stumbled into in modernity and need to collectively address, not a cultural divide between east and west.
The change seems to have more to do with the atomization of society that industrialization and contemporary capitalism invite. Relational needs get pegged to currency and become transactional, career becomes a necessary way to fund those transactions, and that necessity then supersedes the actual relationships and responsibilities that had traditionally been taken for granted and free from accounting.
It's a death spiral towards alienation that we stumbled into in modernity and need to collectively address, not a cultural divide between east and west.