An enlightening post indeed, but the title reads oddly - "Who is Demoscener?" suggests that there is a single person called "Demoscener" that your article is about, whereas as it's actually about multiple people in the demoscene I suggest you should rename it to "Who are demosceners?"
Grammatically speaking, you're absolutely right! But I had some personal reasons to name it that way :) Thanks for pointing it out! And thanks for reading!
“Who is Demoscener?” - What I've learned from interviewing them https://6octaves.blogspot.com/2018/11/who-is-demoscener-what...