Spaces launch in Element
Neither Slack nor any of the Slack clones can figure the most simple of things: tabs.<p>Instead they all insist on having just one window with a 10-kilometer long list of rooms/chats/channels on the left that you have to switch between in a single window.<p>This becomes especially frustrating when you have several active chats going on at the same time, or when you want to retain some info on the screen while answering in a separate chat/channel.