Since the beginning of the war, the Russian armed forces has fired more than 4,500 missiles against Ukraine. Every fifth of them was launched from the sea. Ukraine had nothing to oppose the aggressor with, as the Ukrainian fleet lost 80% of its ships after the occupation of Crimea in 2014. So, the Ukrainian naval drone fleet is an adequate response to the superior Russian navy.
It will protect the waters of Ukrainian seas and also peaceful cities from cruise missiles launched by Russian forces from their ships. It will unblock a corridor for civilian vessels that carry grain for the whole world.