Yeah, I completely agree. It's awesome to be able to build anything you want (as long as it's not too complex). I, too, have at least a dozen, and I usually don't share, but with the playoffs starting, I felt others could enjoy this one.
Same — similar pile accumulating, and GitHub has fallen way behind. I keep going back and forth on whether a monorepo is the right answer or if it'd just make the sprawl more legible without actually helping. How are you organizing yours?