Depends what you’re writing I guess. I experimented with a TUI word processor before on a very low powered machine and it was quite an experience to not be able to multitask. I just used it for personal notes / diary but it was really a revelation how often my attention slips in a modern OS. Oh let me do some searches on this topic I mentioned, let’s check mail and messages and refresh this page I had open.. and the writing mode is gone. I still prefer a notebook and a pen though and sitting outside