Novels! :]
I was a writer long before I even knew webcomics were a thing and think of myself as 'writer' first before 'artist' or 'comic creator'. The majority of my favorite stories are books, so that's what I always wanted to create.
They say a picture is worth a thousand words, but there are some things you can very easily get across with words that are impossible to draw and difficult to gracefully convey with captions, thought bubbles, or wordy info dumps via dialogue. Writing is also so much faster than drawing. I miss being able to whip out a solid introduction in a week rather than over a year. :')
I still debate whether my current project should've been a book like I initially intended it to be, but any format you could use to tell your story comes with opportunity cost. Scripts are bare bones and no fun (I'm one of those writers who loves wordy, poetic description), but I enjoy illustrating them and getting to bring my fantasy world to life in a colorful visual medium. It pushes me to think and find a creative way to make the most of the format despite its limits.
As with anything, pros and cons.