My top thread is probably "Today my small discovery was..." over on MuffWiggler (https://muffwiggler.com/forum/viewtopic.php?f=16&t=162755&start=1175) with so so many good ideas, but I also love any thread where folks ask for advice on a build as I really enjoy the instrument-design part of Eurorack, and they're also an easy way to learn about new modules.
my tunes: https://stevehand.bandcamp.com/