If the PLA does come up with an army of drone tanks controlled by command tanks/APCs, then they better come up with good ways of keeping those command centres safe from the enemy. Otherwise the destruction of a single command tank/APC could mean the "destruction" of 10 (perhaps?) drones.
Of course I'm sure there are ways to regain control between the drone computer and a different command console if the drone's previous controller got killed.
Of course I'm sure there are ways to regain control between the drone computer and a different command console if the drone's previous controller got killed.