They should definitely make it a physical thing ingame like the market board that you go click to see all the social stuff. Free companies especially have desperately needed a feature like this as it's always been an absolute nightmare to find or recruit for an FC in this game. Your only real options for recruitment have been shout chat spam, sending tells to random players through player search or just try to talk to any random passerby to try to entice them to joining, all online boards for this stuff reach such a tiny part of the playerbase that it needs to be an ingame thing. With a system like this FCs could just leave a recruitment notice on the board and people go scroll through them at their leisure, easier for all involved.