Why does there seem to be relatively little cross-regional interaction between the Balkans, the Visegrad countries, and the Baltic states, except in cases where Hungary is involved?

Posted by PsychologicalTrip301@reddit | AskBalkans | View on Reddit | 38 comments

Why does there seem to be relatively little cross-regional interaction between the Balkans, the Visegrad countries, and the Baltic states, except in cases where Hungary is involved?

For example, many Vietnamese are very interested in South Korea even though the shortest straight-line distance is over 2,000 km, whereas Romanians seem to have relatively little interest in Poland, even though the straight-line distance between them is only about 100 km.