The word processor is a cornerstone to any productivity or office suite of apps. Please add basic features like rulers, standardized consistent tab settings, paragraph/line spacing/other formatting features, ability to visualize formatting characters (eg: paragraph, indent, etc...) menu bar with functions that have been around for decades, etc.. Just look at Word Processor functions that have been around for decades and implement them in a standardized yet functionally designed way. (do not copy google docs, that is a horrible example)

This is a place Proton can excel and even take over market share as a collaborative document app because Google docs is such a weak app lacking basic features. The UI can be designed in a way not to overwhelm basic users yet allow knowledgeable users to make use of important basic word processing tools.