I'd add there is a third category, "curious technology enthusiasts", that just like to read well-written article on some new topic.
I personally am not "retro renderer enthusiast" nor have similar project, but this article was joy to read.
I personally am not "retro renderer enthusiast" nor have similar project, but this article was joy to read.
Either audience choice is fine, I just think it's interesting how it impacts the resulting writing.