I was thinking about it today, and you know, I imagine it's a major struggle for the Devs to decide where to invest resources into making whatever kinds of content. I do really enjoy the story, and I generally enjoy what little group-content I wind up running, although generally on a day-to-day basis, I only do content that I can either solo, or run with 1-3 of my friends (speaking of which; anyone know how difficult it would be to try and acquire the Ultima series weapons from Stormblood with just four 80's?).
What I LOVE most in FFXIV, though, is doing things related to Housing, or Glamour. And really, I imagine those are probably kind of difficult to convey in terms of "player data".
Now, if I'm being honest? My favorite job is still the DRK, but particularly after seeing hundreds of fellow DRK's in Ul'dah yesterday (paying respects to the man who created the GUTS manga, right?), I was kind of struck that a lot of DRK armor looks pretty interchangeable. Decent variety of weapons, though!
All that is to say, while getting Job-specific armor is clearly a TON of work for the artists... well, that's definitely effort well-spent. So *IF* the Devs wanted to consider, say, a second Job-set for the next expansion... well, I certainly wouldn't be opposed! (that, or perhaps a means of "upgrading" it, adding cool new visuals and particle effects, much like weapons traditionally get)
Although, maybe if there were a full "transmog collection" to choose from, people would branch-out a little more from just using the main Job armors?
As for Housing... I'm fortunate enough to not only have a house, but also a very desirable house (one of the beachfront ones in The Mist)! Having a house is something that GREATLY adds to my enjoyment of the game, and my heart really goes out to players still struggling to get a house.
So again, if any efforts were made to add more Wards, or even just improving the process of House acquisition (I've long held that it should be possible to sell or trade the "Deed" to your plot, even just via Market Board), anything to make it more feasible for newcomers to get into a House I think is a worthy investment, as I would *THINK* that like me, having a house would increase players' attachment for FFXIV (but then again, I'm sure the Devs have the data to know whether owning a house has any effect on player-retention).
Anyways, this is mostly just fluff, but wanted to make sure the Devs know that these are definitely some of my favorite aspects in FFXIV, so I happily welcome any addition work they're able to put into these things!