The Mediterranean is watched from ports, from satellites and from ships that cost by the hour. Nobody stays on the water for a season.
Uncrewed sail vessels changed that elsewhere. In the Pacific and the Indian Ocean they already run missions of months for navies and for science. In the Mediterranean the demand exists and the supplier does not.
Dual use is the business model, not a slogan. The same hull serves a marine protected area in spring and a navy in autumn. The yard, the control room and the logistics are shared, and the sea days are billed twice.
Revenue is recurring by design. A customer buys days, then buys more days. The fleet is the asset, the data is the product, and every hull that leaves the hangar adds capacity that is already sold or on option.