You can post anything you would like to see in Ace Combat Infinity at some point.
Wishlist:
A mission update where four Wyverns spawn, Arcade Do or Die plays
Area B7R Hard, Alect Squadron/Armada plays
A remake of Operation X, Alect Squadron/Armada also plays
An special raid mission featuring Fenrirs, End of Deception plays
Moscow Battle Hard, White Devil plays
A desert themed coop mission, Desert Lightning plays
Ofnir-themed Su-35
Grabacr-themed F-15S/MTD
Forneus: LAGM, 4AAM, SFFS
Cariburn: 4AAM, SAAM, HPAA
Fregata: NPB (Napalm Bomb), LAGM, FAEB
Apalis: UGB, 4AAM, 4AGM
Fishbed: MGP, SAAM, HCAA
A mission update where chemicals are being dispersed from XC-01s, citizens will be told to evacuate, Time Limit plays
Ace type enemies should be introduced, they can be shot down to unlock nicknames, emblems, credit bonuses, research bonuses, supply tickets or even skins.
There are 5 different aces for each map, with only one appearing at a time. They are extremely mobile and have more HP than their regular counterparts. They spawn very rarely.