it will be awesome, for who wants privacy for real, being possible to create editable documents, in Proton Drive, it will be maximize users privacy, being possible to write there, and only there, history from ur accounts, like, 'modified name of account x, z hour/minute, y day/year., otherwise, u can write passwords aswell, it will be great, surpassing Google Documents, if u don't really use Google like main, Proton Drive will be great.