We've been waiting for years for comments to be added to @Kevin XF Arcade. I've been using XF Arcade Disqus Comments and Recent Comments Sidebar but it is a poor solution because comments are not linked/editable/ from a user's account. Can someone please create a comment system for this arcade? I'm sure some of us, including me would gladly donate for this feature. I think @xfrocks was working on the Arcade with Kevin but xFrocks is busy with his own stuff and it's taking years. I'll put up $20 towards this feature.