The way I picture it is having true N number of lines on your working buffer that does not interfere with the actual line count in your file. We already have vi

The way I picture it is having true N number of lines on your working buffer that does not interfere with the actual line count in your file. We already have virtual-texts in neovim that only can show up on the same line as existing texts. Pay close attention to the line counts in the image (from original PR) https://user-images.githubusercontent.com/1363104/129208266-8c6aabfa-9d5c-49b1-b51d-6e04a95a7269.png https://user-images.githubusercontent.com/1363104/129208266-...