I too actually wish to see /lsmes or something similar added to linkshell chats. It would be great for me as we have an FC and LS of the same name, with the LS one being for those who dont want to leave their other FC. I lead our coil nights and I fill the group from the LS members as well as FC members, so having a way to make a raid-related announcement in the related LS chat would make things easier. I hope this does get added at some point.