For me Unconference would be more what happend in Tokyo, Nostrasia with the tuna and sake tasting.
More lifestyle and culture. I like to learn from new tech but also ‘new’ cultures. In Riga unfortunately I did not experienced any culture aspect.

 I feel nostr connects us in a bigger way. Freedom of mind (spirituality)  Freedom of health (Sport/ food) I hope these aspects will we see more and more during events.