Ukraine are striking faster and faster as the weapons ready.
The Russian occupiers HQ in Berdyansk experiencing the first of it:
https://www.pravda.com.ua/eng/news/2023/05/21/7403165/
Sniper job, hit hard and fast.
Get in, get what has to be done, done, and get out of there after the mayhem before going back to mop up the mess.