Promote cooperation within the squad
Playing BF6 was an absolute joy, but something that could be improved would be cooperation within the squad, there currently is nothing implemented that makes squad members work together to complete an objective.
Some point system might help remedy that.
The point system should have an actual reward/punishment to motivate squads members to work together: like slower/faster deploy times based on your squad cooperation score. Inability/ability to spawn on squad members. Ability to order an ammo drop/vehicule drop/artillery strike/smoke wall in exchange of a specific number of squad points.
Squad points would be earned by some actions: reviving a squad member, dropping ammo, painting targets as a recon, spotting targets as a recon, capturing an objective with a squad member, having a kill/assist with an assist/kill of another squad member, defending an objective with another squad member, the more squad members involved the more squad points the squad gets.
Squad points would be lost by some actions too: spawning on a squad member, squad members playing far away from each other, calling in ammo drops/vehicule drops...
I think a system like that would create a more team focused gameplay, instead of having people trying to do it all by themselves in CoD style.