What I'm about to write has been already mentioned in other posts, but at this point I think the topic deserves a dedicated thread.
As we can see from latest version update and 'emergency' update planned for next week, SE is very keen on remeding city area congestion. I highly approve dispersing people from Horst and Port Jeuno MH entrance, but there is one detrimental factor in spreading players evenly in all cities.
We need some means of communication between people who are strangers to each other, literally "Whitegate shouts" or recently "Port Jeuno shouts".
It was pointed out on these forums that one of major reasons people stick together is to 'hear' what is going on, if there are any missions/NMs/items etc advertised that they might be interested in. Outside of WG/PJ the only feasible way of advertising player's desires to other players is looking-for-party/not-looking-for-party flag. /seacom texts are too passive and too impractical for purposes of, for example forming an AF3+1 seal farming party, selling something, buying something or teaming up for quest/mission. I know JP people use /seacom more readily to indicate what they are doing (what NM they camp, what xp spot they took etc.), but I think we need a more dynamic way of communicating with each others within zone and across zones.
Me, and probably quite few other people would like to be able to go out fishing/crafting/solo-xp/camp-NM etc and not miss out on that RDM body AF3+1 NM shout or if someone's looking for a lv100 crafter for hire etc.
I haven't had a RMT /tell for several months now and if Jeuno shouts get too annoying I can always filter them out etc, so, can I ask for a /shout that could reach to all the people on server? One might say, this would cause too much spam in chatlog, I would say, allow people to /servershout once per minute/serveral minutes (as has been already suggested) and allow for this to be turned off if desired.
Or make a separate tab in chatlog window to which one could switch and see what has been shouted out recently (similar to FFXIV or other games) if one desires to do so.