Many of my notes are very lengthy. Using the Random Note Plugin is great, but I often find myself looking at the tops of long notes I have seen before. I could just scroll down and randomly pick a line, but it adds a bit of friction to the process.
When searching for existing implementations, I found this post Script to get random line from a txt file and the Spotlight plugin. Neither actually opens the random note and goes to the random line. But they both do appear helpful in their own right.