These aren't bugs per se, but I do not know where else to post. These are just some items I think are really annoyances in game and are typically standard features in other MMOs that FFXIV:ARR could benefit from.

Allow people to choose their role in duty finder

Games like WoW allowed people to choose their desired role in the dungeon finder and I think this makes even more sense in an MMO where you can change class(role) on the fly. Also particularly at low level it's very annoying, since I wanted to heal as my Arcanist but it lists me as DPS. I understand Arcanist isn't a healer late game. But at level 15 I have the exact same spell as a Conjurer. Conjurer had an AoE heal as well but I didn't find that I needed to use it very often. So yes I leveled my Conjurer and queue'd as that just so I didn't have to wait hours, but I think people should be able to chose their role. It would also let people queue as any class/job and then switch when they enter the instance.

The % requirement to "share" a mob (exp, quest) is far too demanding

The restrictions on whether you get credit for a mob when killed should be removed. Frankly if I do even 1 damage to a mob, or heal the player who is fighting it, I should get full credit. And I mostly say this as an Arcanist, who is a dotter and so most of my damage is back loaded. I have no end of trouble with lancers or marauders trying to "help" who end up "stealing" my kill because they out DPS me. Even when I tagged a mob. If you look at games like GW2 you see you only have to do the minimum of either hitting the mob or healing someone to get credit. And I think this is fine. Sure it might be exploited a little but really it won't affect the game enough to matter, whereas the number of times my kill has been "stolen" certainly effects me a lot more.

We should be able to see the price of items we are selling with the retainer

When we go to post an item for sale, we should be able to see the current Market place listing with the current prices. I have never seen an auction house setup that is so disjointed. Since the retainer menu is completely separate from the marketplace, I have to write down all the items I want to sell, give them to my retainer, exit that menu, walk to the market place board, search all the items I wrote down, record the price, go back to my retainer, and then sell each item. This is absolutely absurd. Most AH systems work all in one window so at least if I have to search the item it's in the same location.

Also, the market place search needs a clear/reset function. It would also help immensely if we could search an item by somehow clicking or linking it from our inventory (also standard in most other MMOs).