•H3/Reach style ranking system
• Everything in the store prices be chopped in half
•Earnable Credits
•Team Snipers, Invasion, Double Team, on top of game modes already coming
•Classic maps/More maps in general
•Classic Weapons (Magnum, SMG, Shotgun, DMR, Grenade Launcher, Fuel Rod, Needle Rifle, Plasma Rifle, Spartan Laser, Beam Rifle, Sticky Detonator, Bruteshot, Flamethrower, ETC)
•Good Forge Mode, leading to amazing custom games
•Co-op Campaign
•HUD Customization
•Pre/Postgame Lobby to view others Spartans and Service Records (Similar to Reach)
•Ability to Mute Players
•Assassinations
•Match Composer like MCC
•More Badass sounding Warthog
•Cross Armor Core Customization
•Armor Primary and Secondary Color Customization
•Playable Elites
•Bring back the Falcon from Reach!
•Flyable Pelican in Forge/Custom Games
•Banished Vehicle Armor Coatings to be classic purple or blue
•Female Gender Option
•ALL Armor/Armor effects from Reach
•Reach Style Emblem Editor
•AI Options (Cortana, The Weapon, SGT Johnson, ETC)
•Shorter Respawn Time (4-7 Secs)
•Server Select
•Ability to turn off Crossplay
•Battle Royale
•H2/H3/Reach Teammate shooting/taking damage icons
•Service Record
Feel free to comment any more 