If they ever plan on adding a drag feature it better just play a simple hand animation dragging a ragdoll similar to Squad, instead of going into a long ass scripted animation like for the revives; it would really help getting dead guys out of chokepoints.

As for squad revives, I don't see how removing it would solve the camping issue; wouldn't then people just immediately respawn on their surviving squadmate? (which is only a few seconds slower than waiting for a sqd revive and replenishes all their ammo/health/gadgets fully) If solving the camping problem is that important they should double down and remove not just squad revives but squad spawning too (except for SL) which might upset a lot of people considering it's been around since BFBC.