As the title says: What would it take for us to get a proper macro system?

Every time you ask about macros in this game, it's always the same: "Don't use them" "They skip lines" "They don't queue" etc.

Maybe other MMO's like WoW have spoiled me, but I for one would like a real macro system, where you can put together what you want, have it work the way you want, and have them actually be common and commonly useful.

I used to have bars full of macros in WoW. Many of my spells were on them, for one thing or another. Why doesn't SE want us to do that here?