Ideal class system for new title

We had 7 classes in BF2 why not go back to that?  The reason DICE merged the classes into 4 (Assault/Medic), (Anti-Tank/Engineer), (Support/Special Forces), (Sniper/Special Forces) was so there was better ability coverage in squads to improve team play. Adding more classes would IMO make the already bad class system that we've had since BF1 into a worse situation. I think going back to the BF 3 or 4 systems would be better. We certainly need the BF3 weapon distributions if we get locked weapons because every class had a shotgun or SMG giving classes like recon use in CQC situations where their TUGS was a great tool and bolt actions/DMRs fell short. BF4's distribution was less than ideal because DMRs were all class encouraging the dreaded DMR spam.

Here's the BF2 class system since I referenced it 

• Assault - Primary role is to engage in combat with enemies at medium range.

• Medic - Primary role is to revive and heal teammates.

• Anti-Tank - Primary role is to undertake anti-tank warfare.

• Engineer - Primary role is to repair or destroy vehicles.

• Support - Primary role is to provide suppressive fire against enemies and resupply teammates.

• Special Forces - Primary role is carry out stealth and sabotage missions.

• Sniper - Primary role is to engage targets at long distances.