I play it when i have some free time from the college stuffs, it's a fun game and a great way to spend some free time
but i don't want to keep carrying a bunch of itens while i need some crowns, neither I want to spend the little time that i have to play in /1 or /trade.
I just want to kill some monsters and be able to get some good armors and weapons, but it is impossible without selling some materials that you get, so a AH would be a really great way to take the money that i deserve by passing hours in the clockworks without need to spend my little time doing boring things
A trade channel only removes the spam from the zone channel. It doesn't really help make trading less tedious than it is right now.