Quote Originally Posted by Arkfrost View Post
Square Enix says this is impossible to implement. A Dalamud mod does literally that.
You're talking about a PC only mod that is 100% client side, is edited on that client and only displays information for that one player using that specific client.

Anything that SE would implement would require game server to client communication, which would introduce large amounts of lag that could end up game breaking as the servers would be forced to be individually tracking and communicating that information for thousand of characters per world simultaneously.

Could SE introduce such a feature that is client side only? I don't know. That depends on how PS4/PS5 works and what they allow to be stored/modified client side without server communication.

Some people have this really bad habit of assuming only PC users play this game so if it can be done on a PC is automatically possible for everyone. If it's not going to work on PS4/PS5, they're not going to introduce only for PC to give PC players an advantage.