Stock only?

Thinking about doing an experiment of using stock Apple apps only for, I don’t know, a week maybe. However, I am not entirely sure if I can go a 100% stock. For example, I use Drafts for all my writing but have always used Notes.app for storing my notes. Would that means that I will have to give up Drafts for that time too? In my mind Drafts it’s a native app, if I’m being honest el-oh-el.