As is common on Sukkot, I've read the Ecclesiastes (on Sefaria, as I don't have a book with me... Did y'all know I moved to Germany in search of work?)
It's surely a difficult read and I will search for more in-depth commentaries tomorrow, but I'm also invited to eat under a Sukkah (another customary thing) and I'll meet new people too.
I also met the community here in Köln (Reform) for Erev Sukkot.