1- The KILL CAM
This by far the most annoying one, kill cam in multiplayer is the alter ego off Auto Save in single player games, completely ruin any kind of challenges the game can offer, you kill someone and BANG a camera zoom on you and say, look look he right here now you know, wait 10 seconds Re deploy and kill him, don't even bother to practice and try to be better and be more careful, just run cluelessly all around the map kill 2 or 3 guys get shot, kill cam will pop up, repeat. Plus been a Sniper experience is ruined, you just a guy with rifle and a scope, it a complete waist of an important FPS features.
2- The 3 PERSON VIEW IN VEHICLE
Battlefield is a First Person Shooter and everything should always be in first person, it made Tanks completely over powered and it completely kill any kind off real Dog Fight immersion with Aiplane the game can offer. The other day i play on Fejll conquest and decide to stay 1P view in plane for fun and yes it was WAY more fun, dog fighting was challenging and attacking soldiers on the ground was harder BUT possible, it will even made some specialization features like Smoke Screen useful and important too skirmish enemy, something impossible with 3P view.
3- The CROSSAIM
Another outdated noob friendly feature that ruin what Hip Fire should be, we have a beautiful feature in modern FPS call Aim Down Singht "ADS" so we don't need the little white cross in the middle off the screen who scrap the feeling to actually killing an enemy with real Hip Fire. I play the game now for 2 mount with no crossaim on my screen and it not that hard and way more real.
4- The FIELD OF VIEW, MINI MAP SIZE AND MINI MAP ZOOM RADIUS
Everyone who play a multiplayer game like Battlefield should see exactly the same thing on they screen, having option to modify your control, audio or graphics is great, taking out stuff you don't like such as name tag, kill log, ribbon, icon ect... that ok, BUT the FOV and the MAP shoud be the same for everyone IT NOT FAIR FIGHT otherwise, having someone who run around the battlefield with Xenomorph Alien style FOV, not only look ridicule but it not fair and don't like that kind of stuff. Those important game breaking option shoud be decide by the game designer only DOT
PS... I know a lot of you who will read this will say, we have a mode call Hardcore body, it just not in the game yet, i know i know.
The problem is i dislike hardcore, we lost to many feature like the map, your ammo, your health, spotting, squad deploy.
Plus FRIENDLY FIRE is ON , friendly fire is by far the worst thing to ever happen in the history of video game.