Easy - new missile, gain data and abilities on it, etc. It did no damage, but gave away lots of data and lots gained from recovered parts.
Its nothing special to pin your flagging hopes on. The Russians only made 10 of them and so only have 9 remaining - until they get the parts to make more.
Uhm, it wiped out the tanks and equipment repair facility in Dnipro without explosives due to the kinetic energy of the supersonic inert munitions.
Quit lying, its a sh^tty look for you and the forum.
“Ukrainian President Volodymyr Zelensky said the use of the new missile, coupled with the latest bombardment of about 460 drones last week, proved Russia viewed his country as nothing but a firing range.”
Lmfao!