Ironically I used to be like that. I didn't like reading mangas, books, nor novels.
I only liked watching anime.
It got to the point that I watched over 1.5k anime (I lost count probably watched around 2k or so).
I practically caught up to all anime at the time and I was left with nothing to do.
That's when I moved to manga. I started enjoying manga read a couple hundred got bored since I got all caught up to all manga I was reading and new manga weren't grabbing my attention.
That's when I moved to novels and a few books.
Not all novels got updated and finding certain novels in english was hard. That's when I discovered manhwa and manhua.
I didn't like the style of most manhua but I loved medieval fantasy manhwa especially villainess and time reversal stories. Just like anime I pretty much caught up to all manhwa that catch my eye on a daily basis so I started reading translated korean novels but the variety of the genre I like isn't huge. I either already read the manhwa or I didn't like the ML. (Context I mainly read korean romance/fantady manhwa/novels).
After that I moved to searching for GL villlainess korean and japanese novels from indipendent authors. (Not a huge variety). Got tired of not getting a story about a villainess so decided to create my own manhwa. There was one problem.... I lack the ability to draw... instead of dedicatikg my time to start a skill that would take more years to master I decided to become a novelist and do my story.
And here I am... that's how I went from someone who hated reading for lack of images to someone who loved novels and ironically became a writer.