Yeah, I was instantly surprised by how a thoughtful comment would garner a decent amount of sats. People here definitely seem to value quality posts, which is pretty awesome. But once you've got yourself a small pile to throw around, you get into the habit of rewarding people for giving you something worthwhile to read. Even if you're just throwing down 10 sats here and there. It adds up, especially since SN people seem pretty generous with the zaps.