Why is options only "Report or Mute"? You really think we want to mute or report a group member? How about a "remove" option instead to delete posts that are no longer relevant. Being on FB we have chat, so don't use it. But really?
Well it's supposed to be a persistent chat, so this would kind of go against its intended purpose. This seems like a very rare use case, especially given the fact that you don't really use it on FB (as you say in your post) but I can still ask the chat dev about it.
Can you ask a chat Dev how easy it would be to "add a remove button" on "Group saved lists"? List's need updated quite often and it's PIA to make a whole new list every time in order to do so...
