Especially war which is lost. What do you do? You launch whatever you have at the enemy in a futile attempt to inflict some damage. Kiev regime launched 343 UAVs at Moscow and Moscow Oblast. Practically all of them have been shot down (in Russian), which, however (sadly) didn't preclude casualties on the ground--18 including 3 children, among them 3 passed away--primarily from falling fragments including (that's the reality) from boosters of S1 Pantsir missiles. Pantsirs are not deployed, unlike 404 and NATO hiding what's left of their AD in the midst of civilian apartment blocks, near civilians. Keep in mind though that the boosters accelerate missiles and burn out several kilometers from the launch position--they have to fall somewhere.
In general, it was a classic PR attempt to remind the US delegation in Saudi Arabia that 404 is still "capable" of fighting and a desperation from Kursk events with Russian forces today liberating additional 12 towns and villages and the industrial zone of Sudzha. Rubio, meanwhile, speaks about the possibility of resuming the aid to 404. Sure, but somebody has to tell Marco that the US (by all signs) simply ran out of what it can really supply in hardware and the only thing possible here is to resume ISR. OK. We will see if it is a ruse (as is suspected by many) to not "excite" too much a collection of warmongers and genocidal maniacs in D.C. or if it is a genuine desire.