Well, you aren't wrong. technically, anything that has a story and drawn art is a comic.
You could argue that even versions of the Bible, the ones with the art, are technically comics/visual novels.
Except the FILTHY GOBLIN ART!!!... Oh... they want you to think it's art...
Oh nonono, it's Goblinated art... just like they GOBLINATE!!!! everything else...
Filthy little GOBLIN fingers... in paint, gobbling up paper and walls and... what, huh?
<shakes head> Bururururu
Anyhow, I really don't care if a visual novel is technically a comic. I enjoy reading them as well as comics, so it's no real deal breaker for me.
...goblins...