Eric @sublevel just a thought: Direct @'ing someone on mobile is a real pain since usernames are not always visible and fiddly to copy/paste. Perhaps when viewing a profile have a link to do so?

💬 Subreply It's a design choice. Another row with details related to username and full name will make Sublevel even harder to read/scroll. Adding an input box for @mentions on each user profile might be a solution.