Shoot, all trains from Zürich to Vienna are cancelled for the next 12 hours. Stranded there, let's hope we get to Vienna tomorrow. But most of the first day will be over by then.
Just tagged 17 issues on drupal.org from the ECA eco-system with #ddd2023 to be worked on #DrupalDevDays next week in Vienna. Please ping me if you want to contribute; we're happy to help.