BF6 Main Modes are Impossible to Play

BF6 Main Modes are Impossible to Play and I only enjoy My Community Experiences with bots.  The regular players here in Asia use the following hacks that still defeat Javelin:

1. Wallhack
2. Aimbot
3. Snipers with explosive shots like RPG
4. Instant Headshot / One-shot kill with SMG and AR

Some other complaints:

1. Red Dots on scopes are too big
2. No incentive to supply ammo or revive - always running out of ammo [i.e. Engineer, Assault]
3. Squad mates do not follow objectives
4. Something wrong with the Melee attacks they don't behave like they used to on BF1
5. Ladders dont deploy everywhere which is a game stopper trying to lay the thing down
6. HE Launcher at the enemies feet should kill within 10m but it does not
7. portal.battlefield is in the wrong language [Spanish] - how do I change it I'm in the Philippines [EN]?  Also my build does not register under My Experiences.

Otherwise, BF6 is a good effort just needs a bit more attention.