What areas of lore would you like to see more of?

[Enkidoh]

How do Alliance forces take out juggernauts or dreadnoughts?

Well, Drest's situation in Eastern La Noscea pretty much showed that the Alliance actively shoots down Garlean fighters such as Juggernauts with cannons (his Juggernaut he specifically stated was shot down by Maelstrom cannons), which would also explain the various wrecked airships and machina lying around the Fringes as well.

And lets face facts, Juggernauts are hardly aerodynamic and somewhat cumbersome (resembling a flying stovepipe more than anything), thus they'd probably be much easier to hit than you would think, especially if the pilot foolishly decides to engage ground mode.

Also End of an Era showed BLMs and THMs easily destroying magitek armour with mere fire and thunder spells, so for all their blustering, Garlean machina isn't quite as indestructible as they make it out to be.

[Hestzhyen]

I'm a sucker for lost tech so I'd love to see anything Allagan. I'd also like more about Keepers of the Moon- they're outlaws in Gridania with a matriarchal society and generally keep to themselves, but beyond that there's not much to say. We've actually seen several Seeker tribes now but only a few scattered Keeper NPCs. Also I know it might be silly, but I love ancient ruins and I want to know about all the broken bridges, buildings, and statues way out in the middle of the mountains in the Peaks and Lochs. I keep going "COOL! What's this? What was it used for?! WHY IS IT HERE?" as I fly around. It's probably stuff the devs put there so weirdos like me would get excited but they have no particular lore or meaning other than "flavour" behind them.

[Wyssahtyn]

I'd love to see one of those so-called good Garlean legions/provinces that we've heard about but have never been shown. Especially after SE went out of their way to portray the XIIth Legion as stupidly evil mustache twirling villains who probably kick babies and drown puppies just to show off how evil they are.

[Theodric]

I primarily want to see more of Garlemald, particularly the elements that are more along the lines of Regula.

I want to see more Raen as I feel like they're very poorly represented at the moment. I really wish they'd shelved Roegadyn in Othard and given us Raen in their place instead.

I want to see more Duskwight stuff, though I fear we've missed the window of opportunity for that to happen.

I want to see more of the darker elements of the protagonists and city states.

I want to see more conflict between the protagonists. I want to see some of them come to loathe and even betray each other. It'd feel more naturally them always coming to agree and tolerate one another, I feel.

I want to learn of Varis' reaction to his best friend's demise. How does he feel about it? Did the news cause his cool and aloof visage to crack and crumble? With the Echo being a thing, there's an easy enough route there to have more of their relationship explored.

[Cilia]

I'd like to explore aetherology, aetherochemistry, magitek, and cybernetics. These are all very deep subjects that are brushed over in-game, at best.

For specifics, I'd like to know more about Heaven-on-High, the House of the Crooked Coin, and Prism Lake. These are all very mysterious landmarks with no real explanation as to what they are.

I want to see more conflict between the protagonists. I want to see some of them come to loathe and even betray each other. It'd feel more naturally them always coming to agree and tolerate one another, I feel.

I'd just like to point out this is asking for characterization changes, not asking to learn more about the world; the Scions (sans you) have been working together for years. If someone was going to fully betray them or interpersonal conflicts come to a head, they likely would have already. (Note that Urianger does go behind everyone else's backs with the Warriors of Darkness plot, even if he never fully betrays the protagonists.)

A story being dark, "gritty," and cynical does not automatically make it better, I feel it's worth mentioning.

[Megidolaon]

I'd like to explore aetherology, aetherochemistry, magitek, and cybernetics.

+1 to this, with an emphasis on aetherology and aetherochemistry.

I'd also like to know more about the physical and metaphysical properties of soul stones (as well as whether or not they contain a degree of sentiency) and crystals (the uses of deaspected and empty crystals, whether or not it's possible to 'refill' an empty crystal or tilt the balance contained in a deaspected one to one more desirable and whether or not it's possible to create synthetic crystal in a process akin to refining ceruleum).

I'm also hoping they explore the implications of Rowena owning a node fallen from Azys Lla and whether or not she uses it to read those tomestones she's said to be selling off...

[KageTokage]

I'm hoping Othard gets expanded on a lot in the future, not just in 4.x, but in future expansions, as well.

I'd like to see more of Hingashi, since we know Kugane is just one of its small outlying islands, while the capital of Koshu is on the main island.

The history of the Au Ra is something that's pretty vague, too, since all we know is that they were a united people at one point, but unknown circumstances led to the Raen deciding to live away from the Steppe, as well as the Xaela dividing into several tribes. There's also the whole matter of that third clan that was off-handedly mentioned at a lore panel. I'm curious as to where they're living, assuming they're still alive at all (The fact that they haven't been mentioned at all ingame gives me the impression they probably aren't).

[Clawbriar]

More Keepers, more Gridania, more Yanxia/Hingashi, and more Raen.

[Starkbeaumont]

I think Azys Lla is underused right now. After the base HW story all we did was fly back there for the warring triad.
It feels there is more to this zone. I hope the Lochs won't share a similar fate.

Also Mor Dhona. Silvertear lake and the south east shore that leads to gridania (or used to in 1.0)

[Jhett_Magnum]

Where's galuf.