Please give us a disk loadout feature. Allow us to make loadouts and custom sets to apply to any agents with a few simple clicks, as opposed to having to swap them manually all the time.
Enhance the VR training mode and provide features like the game's full enemy list (including bosses), being able to select DA & Shiyu buffs, being able to use Bangboos, a parsing tool that that tracks DPS and daze, etc.
Bring back the voiced barks and convos we used to have in Withering Garden into Lost Void, alongside a new set of lore items with voiced CD drama.
Allow Caesar to cancel Miasmic Jane's dash attack just like Yuzuha can. It's sad that THE Defensive Assist Agent can't do this.
Bring back the 4th animation for Agent menus. They were cool.
Add more "secret moves" like Nicole's 360 motion for her EX.
Bring back TV gameplay as some form of optional minigame. It's a shame so many amazing assets have been completely wasted and left to be forgotten.
Make Box Galaxy relevant to the current game somehow, and include Susie in events -- it's been so long since we've seen her. In addition, consider letting us claim a Standard S-Rank W-Engine with enough W-Engine Chips.
Make Waterfall Noodles more useful, and make an equivalent for it in Yum Cha Sin with a fun cooking animation.
Make the in-combat camera from the past event into a permanent feature in the game, and give it full range. It was awesome and really let us appreciate all the hard work the animators put into ZZZ.
Make more skins for past Agents, not just the newly-released ones.
Give Soldier 0 Anby unique Trust events. It's not acceptable that she didn't get any just because "she's still the same person", as alts getting unique bond scenes is a staple in all gacha since forever. She feels incomplete as a Limited S-Rank Agent.
A comprehensive camera mode with posing and actor selection, as can be found in other games such as "Cyberpunk 2077."
Make more dynamic and unique Agent Wallpapers, maybe even make them interactable in some form.
Allow us to rewind and save WIPEOUT screens.
More interactions with the other Phaethon. Trust events, hangouts, etc. They just completely banish outside of the main quest.
Add a search function for Achievements.
Add a "Claim All" button for the Quality Time rewards window.
Fix jaggies when using SMAA or add FSR3/DLAA, in addition to lowering the aggressively low LoD for actors. Raising the FPS cap and the resolution of different objects like posters and food models would also be very welcome.
Add some sort of bad luck protection system for Banners, like Genshin Impact's "Capturing Radiance".
Consider improving the value of the W-Engine banner. As it is now, it feels very unrewarding to spend tapes there in comparison to the Limited Agent banners due in part to the comparative low returns. It would be much more attractive if it were a guaranteed source of extra power.
Add a dedicated button to progress voiced dialogue during combat, in addition to finding a way for it not be so easily skipped by accident because the enemies were defeated too quickly.
Allow us to fully delete Team Presets instead of having to manually blank them 1 Agent at a time.
Add a tracker for the current progress towards the weekly Z-Merit cap.
Make ALL combat buffs clear and visible, ideally with options to pick and choose which show up in the UI and where.
Add a button/keybind to instantly trash disks.
Optimize the Agent select screen further, so it can show more agents, have tabs for factions, have a toggleable screen that shows ALL Agents at once, etc.
Give us options to tally up the total from the floating damage numbers, as well as being able to move them somewhere else on the screen.
Add more interactions with our Agents during Quality Time, such as hand-holding, piggy-back rides, context-sensitive environment interactions, etc.
Add more value to the weekly golden currency that we use to buy figurines, such as allowing us to buy currently unobtainable rewards like Luckyboo.
Please add more arcade games, ideally with the same quality and depth as Bizarre Brigade.
Add a different color flash for Evasive Assists.
Adjustable camera distance and position when outside of combat areas, in addition to a first person mode.
Please add new Side Commissions, ideally with the same level of quality as The Prophecy, Bangboo Golden Town, the Kami North saga, etc.
Bring back the Interknot-browsing scenes we used to have as intermissions for Story Chapters, as well as adding more Interknot Posts with cool art.
Add animated shop interactions for Quality Time (including places like Richard Teamilk), and add more Gravity Cinema movie dates.
Let us wear the bracelet Venus gifted us as an accessory on all outfits.
Add the ability to replay Season 2 story combat sections.
Give us massage & salon dates with out Agents at Old Diyu's Studio & Beaverson Beauty Salon, with a fun minigames and voiced lines.
Allow us to set a button combo/keybind to hide the UI entirely. This would greatly increase the potential for screenshots & recordings.
Give us more space to place the decorations we buy from San-Z studio, in addition to a new batch of items to purchase.
Crossed off things they're adding in the next patch.