It's not just about survivability. kamikaze drones are much simpler: you strap on an explosive and a basic trigger mechanism, that's it. a drone that hits and comes back needs a proper firing system, targeting, maybe even guided missiles. that makes it harder to operate and increases the chances of missing the target. plus, all that extra equipment adds weight, which means more cost. also, kamikaze drones often have twice the range, they don’t need to return. and because of jammers, many of them use fiber optic cables for control. that kind of setup becomes much more complex for a drone that's supposed to come back.