When Fermat's Library started I really eagerly signed up. There are some usability issues with the interface, but my main disappointment is with the annotations

When Fermat's Library started I really eagerly signed up. There are some usability issues with the interface, but my main disappointment is with the annotations. I would be really interested not in crowdsourced annotations, but in annotations and context given by an expert in the field (or perhaps one of the authors if possible) trying to present the paper as a story to a lay/semi-technical audience.