Worked at a place that was doing this (creating a notion clone with some specific functionalities). The hardest/most unstable part was getting a solid WYSIWYG

Worked at a place that was doing this (creating a notion clone with some specific functionalities). The hardest/most unstable part was getting a solid WYSIWYG editor experience with a bunch of different media handling. The backend part seemed fairly trivial in comparison, so I'm not sure why would this be used to showcase strapi.