The As I've written quest not being available to start

Pretty much the title. I searched around the first three steps but I can't seem to start the quest. Found a playthrough and the person started it from the fate atlas where; upon finding it, I see this with no option to start it. Any help?

https://preview.redd.it/qyp5t8j52n4g1.png?width=1458&format=png&auto=webp&s=bc57bf1ab537d59a1fcdbf361cd96fc97ce315bf