Uncrewed aircraft do not eliminate personnel

Can navies use uncrewed aircraft to justify major personnel reductions?

Not automatically; unmanned systems still require substantial operators, maintainers, communications support, and specialists, even if the workforce mix changes.

Earlier attempts to use unmanned aircraft as a direct personnel substitute ran into the large support workforce needed to operate and maintain them. Services may shift work toward less expensive enlisted operators or noncommissioned specialists, but the people do not vanish. The answer is a useful force-structure caveat for any proposal that counts autonomy as immediate manpower savings.