Add Comment-Driving Hooks
The like/comment ratio is 35.8:1 (222 median likes vs just 4.5 median comments), meaning likes are converting to comments far less than they could.
Details
Ending videos with a direct question or 'this or that' prompt will push comment volume up, which will also improve the already-strong 17.96% ER even further above the 8-15% nano benchmark.