Majority of these are QoL
Teleports/Warps
Build a UI option to use the warp, teleport to any crag/crystal and retrace commands.
Remove/Alter warp spells, scrolls, rings, retrace, etc from the rest of the teleports from the game. Let the player unlock it in their teleport menu via keyitem.
Keep those items in the game but alternate them to something else with stats or options to be traded in. Changing Warp/Retrace to Vanish, Vanish II, Vanishaga as a black magic attack spell. Spell that does magic defense/magic evasion down maybe.
Change Field of Valor books into Red crystals without the option of "setting" home point.
Keep all FoV options with red crystals.
Add all teleport and Field of Valor teleports to both red and blue crystals.
Add a warp option for crystals to teleport directly inside of rhapsodies of vana'diel zones.
Starting Skill Rate
All combat and magic skills from the start of the game maxed at 300/350.
You quickly out level the skill rate gain and its boring to spam sparks items for skill gain.
Quest/Important markers
Helpful guide markers for map/npc heads for unlocking trusts, rank missions, Records of Eminence starting bits.
Weapon Skills
All weapons types should have a AOE weapon skill.
Combat for some of the jobs is lacking cus the lack of a area of effect weapon skill.
Allow for more weapon skill builds
STR shouldn't be the only stat Samurai uses for example. They should be allowed to use other parts of the stat on their gear for other new weapon skills.
Direct item to currency storage
All currency items no longer drop from loot pool to inventory but directly to our stored currency menu. Such as beastmen seals, crystals, vouchers etc. Which can be taken out by the storage npcs at a later date.
Relics
Relic/Mythic/Empyean/Aeonic weapons should be more on pare in damage and Augmented weapon skill options.
Remove main stats/weapon skill on the weapon. Let the player choose what stat and weapon skill they want there. If lets say your working on a dynamis relic and it becomes no longer best in slot to use its weapon skill, you have a option to change your stats and use the merit weapon skills instead and adjust the main weapon skill stats on the weapon.
Freedom
Allow everyone to unlock and merit to max all the merit weapon skills.
Shouldn't be stuck only having 3 weapon skills and being left out not using other jobs because the lack of access to them.
Server Merge
Other servers other then Asura seem a lot less active and hard to look for random players to do content with. I shouldn't be charged $18 to move to a server to actually play with people. If that's the case id just quit.
Playonline/Start Screen
Add direct login playonline to title screen without the multiple user agreements required for every login.
Hi Res Textures/New Engine
Modders shouldn't be the ones improving the games visuals. Since the game is PC only this shouldn't be a problem and would be a huge draw for returning players. Players recreating parts of the game in unreal engine seem to do wonders in combating old engine problems of the game. Such as draw distance and animation lock.
Remodeling Parts of the Game
With the goobue mount added players can now see over mountains exposing the void of the game.
Increased movement speed within cities
Title says it all...
Removing Examine text from the Game
Its annoying to keep getting the message and there seems to be some kind of culture annoyance for japanese players on the game. Them swapping their gear to kick the player from menu viewing them. Its a outdated bazaar feature that is no longer needed in the game.
Start using shorter terms on gear
We need start using shorter versions of stats Evasion=Eva., Magic Evasion=Mag. Eva., Mag. Def., Mag. Atk., Acc.
Item level displayed on gear needs adjusting
Too many gear above il100 varies way too much between each other in terms of item level value. Some of the best in slot gear is more like item level 137 and it should say it and some of the il117 and 119 sets are basically the same in terms of stats.
Targeting through walls
Shouldn't be a reason I am able to target npcs or other players through walls.
Map icons for various things
Dynamis entry location
Dynamis Time extending spots
Shop npc locations
Currency/trade in npcs
Voidwatcher spawn points
NM Trade Spawn points
Increased Delivery Slots
See if you can increase it further.. 12 slots?