Probably no longer effective?? There's videos every single day of them destroying tanks and killing Russians. They seem super effective. I mean a cheap drone d

Probably no longer effective?? There's videos every single day of them destroying tanks and killing Russians. They seem super effective. I mean a cheap drone destroying a tank is a big win. Even if you crash 100 to kill one tank, that's still a big win. The most recent development seems to be attaching thermobaric grenades to them and using them to demolish ruined houses that infantry are hiding in.