Literally I only praised and wrote how much I love something and how beautiful text editors are. And there are people who cannot stand this :))) oh wow!
On text editor related topics, you should have thrown down the gauntlet and been explicitly clear that emacs rules, vi sucks, spaces are supreme, tabs are terrible, and mixing them is miscegenation. That way you only offend evil people, so their downvotes are delightful. Revel in them instead of whining!
Since you enjoy beautiful machinery, here are some classic clockworks:
https://news.ycombinator.com/item?id=44633225
https://donhopkins.com/home/documents/EmacsRedisplayAlgorith...
https://donhopkins.com/home/archive/emacs/skull-and-crossbon...
https://donhopkins.com/home/archive/emacs/mw/display.c
https://donhopkins.com/home/code/emacs.ps.txt
https://donhopkins.com/home/archive/NeWS/news-tape/utilities...
Seriously. What is so beautiful about text editors? (I am not the downvoter btw).