It's not complaining, it's constructive criticism.

They should have done the command lines first because, logically one would think that it would have been easier to implement than developing a UI.

The UI is insufficient to use for /sea all because it will not give you a count of how many people are online.

The "Seeking Party" also fails because it only allows you to seek on one job. They indicate that there will be a /seacom. I guess that will remain to be seen how they implement that.

The /anon would be very useful to players who have crafting jobs levelled and do not want to be inundated with requests to craft or materia gear for people. Maybe they don't want to be asked to use their 50 CNJ in a party. It would be nice to be able to hide that information. Just MHO.