Thanks for the thoughts.  (Hope it&#x27;s clear I have no connection to SciRate.)  The link to comments is directly under the Reddit-style rating, although it only appears if there actually are comments. Most papers don&#x27;t have comments and you have to be logged into comment.<p>Personally, I don&#x27;t expect it to be nice on mobile and I don&#x27;t want it to be effortless to comment.  The amount of work it takes to make a useful academic comment dwarfs those tiny frictions.