Something else I just thought of.
Something that would be a nice addition would be a global chat. As it stands right now, S ranks/hunts are called via discord and linkshells/cwls. If you don't use discord then the relay may potentially be like 4 mins into the spawn already (per example). Adding a global chat would allow one relay to hit everyone instead of relying on a game of telephone.
It doesn't have to be a chat for hunts only either. The down side to this idea though is that people would probably turn that chat off if venue/FC ads end up in there too.