I'd say so. Not on all the branches of the cooperative, but it generates over €11 billion in annual revenue and employs more than 70,000 people with a very stable business. It might be a bit tricky to gauge success when the rewards and incentives aren’t quite the same as in your typical capitalist company, though.
Are they successful?
Japanese culture reflects certain western attitudes which make it stand out.
Do I detect resentment?