Stephan--I must say your responses are a pleasure to read both in content and form. So, let's imagine for a moment that this is all achieved at least in primary and secondary education. We still have the before and after. Both are challenging. The before entails planting flag of the need for community and connection to be a virtue (I think the education parts you describe would follow from this). But then we have the question of institutions that would follow children after school (e.g. church) and into adulthood (such as civic organizations). Do you know the book "Bowling Alone"? I am not sure if you are writing from Germany or the US. This was a very popular sociological exploration of the death of such organizations in the adult world and thus the death of community (bowling teams used to be very common here). These also could spring from the flag we theoretically plant, but it'd have to be quite a flag.