Easier Party Grouping

Why isn't it possible to just klick on the Friends Name or a name in the Guild to add him to your Group?

And why is it just possible to add someone in your group if he is in the same district?

can this be changed or is it a problem with the code? I really would appriciate if it would be possible to make the grouping easier.

and why isn't it possible to teleport the whole group together if all agree? I had to regroup everytime I teleported back to the City

Also the Chat Window should be able to turn of the messages which tell what kind of items was dropped so you can communicate easier.

(If anything of the above is already possible and i just dind't figure out how it works just write it down plz thank you)

It isn't that hard to meet in the same district as a friend or guildie and group with them. Considering they would have to do some extra coding to allow people to group with others in different districts to prevent abuse, it seems like a waste of time when the current system is easy enough. Plus groups zone together, so not quite sure how it would work out. There is a difference between easier/laziness and easier/less problems.