Yes, all the threads are one-on-one. We've toyed with the idea of group discussions, but haven't landed on what the path forward is there just yet. Thanks for

Yes, all the threads are one-on-one. We've toyed with the idea of group discussions, but haven't landed on what the path forward is there just yet. Thanks for highlighting the image caching issue, we'll look into it! As for the scrolling behavior, we render a sliding-window of rows to keep DOM size down, but the UX does need some work.