If you’re ever looking to scratch a travel itch while relaxing at home, the subgenre of “video walks” on YouTube is well worth a look. There’s a channel called Walk Together that regularly posts walks through all sorts of districts of Seoul, which can be absolutely fascinating to explore virtually.

This wander through Yeonam-Dong at night is a great introduction: https://youtu.be/hrZRqN6s9Kw