@TheDiamondTiger I see what you mean, and would like to compliment you on your counterarguments, as I believe they are very well thought out.
Do excuse my snarky grammar policing, I just spent a total of 30 hours non-stop flying, driving and sitting at airports. My mood is not the best at the moment.
I think that we should keep the current chat system. However, I still do believe that there is presently a gap in the system. We have a long-range global chat and a short range local chat. I feel that an island chat would be close to a long-range chat, though I certainly am for the idea. In a perfect world where features are easy to add, I would take that. However, I do feel that a plot chat would fill a void for medium range.
So what could plot chat enable that is limited by the current system? Here are a few ideas.
1: People to have private chat areas. /local is problematic for two reasons. The first is that its range can be insufficient if the players are distant, which can cause confusion, and the second being that people outside the plot can also hear /local. The latter is not a big deal, but it's nice to keep private group conversations private. Yes, /msg works, but that's just a direct message and not a chat room where people can interact more freely.
2: Very large gatherings. This is similar to the first. Again, /local and /global are not optimal for large gatherings. There is no way to use /msg effectively for a large group, and nobody wants to hear a dozen drunk players shouting in global chat. /plot chat would enable people to communicate effectively with everyone in the gathering without worry of not reaching them or spamming global chat with messages that are merely a nuisance to others.
3: House sales. People could give tours of their plots, and /plot chat would be perfectly suited to it. Instead of potentially important details being missed or unrelated people hearing about it, only the people who were interested in buying would receive the messages. It would be a highly effective and useful tool for realtors.
I am currently unfamiliar with /ac, would you be so kind as to fill me in on what it does?
Best regards, Cozmicraft