What is your favourite legacy feature that is not in the game?

Too many ton list but ill start with these.

1. Sniping mechanics that made sniping a skill instead of a arcadish sniper. Mechanics like holding your breath, bullet drop was better, this game has almost no bullet drop.
2. Variety of maps for different experiences .
3. Military insignia for ranking up.
4. Medals for achievements.
5. Tracking of a players kills against you and you vs them.
6. Squad play seemed more rewarding and enjoyable.
7. Overall sound but Tank sounds seemed way more realistic , my living room used to shake from the rumbling of a tank and when I shot  items will  fall off of my subwoofer.
8. Dog tags for melee kills.

Alot of little aspects  of the game that made you enjoy it and want to keep playing . The devs goal should be to create a very rewarding and addictive game that will keep you playing for years not get bored of the same ol. There has to be more addictive elements added. Iam already bored.