Baiting the occupiers
You may have seen recent video of drones putting Ukrainian flags on high places in contested areas, it annoys russian commanders to the bones and zeroes troops that are sent to retrieve them.
Here's such an operation...

Soldiers of Wild Division 82 oDShBr decided to cheer local residents up, and set up a flag of Ukraine using a FPV drone.

Annoyed Z-commanders ordered to knock the offending flag down... which left the russians without communication by destroying the cell tower.

Conclusion: Just drop Ukrainian flags all over the TOT, russians will do the rest by themselves.