@haejin to get more upvotes haejin, I think you can try asking for upvotes at the beginning of your posts, not at the very end. Do it for both text and video. I think many people might be watching the video to the very end and simply never get to that part. You will see many youtubers using this tactic.I'm sure you have a large group of regular viewers and they would happily hit the upvote if reminded at the begining of th epost.