Check your video's vitals.

Your video didn't flop because the algorithm is against you.

The algorithm isn't a judge. It's a survey. It showed your video to a few people, watched what they did, and decided whether to show more. Answer 5 questions from your YouTube Studio and I'll tell you what actually happened — and the one thing to fix.

60 seconds. No login. You just read 5 numbers off your own Studio.