I told you what happened in post 65, the FU audio was real.
On the very first day Ukraine was attacked and Russia launched its war, the Russians shelled and attacked Snake island, and communication was lost, the 13 border guards were presumed dead.
Two days later the Ukrainian Border Guard reported that they may have been captured alive, and then on the 4th day the Ukrainian Navy reported that they had been captured alive.
In the first 2 days of a war that is pretty good intelligence, and government reporting for an overrun island manned by 13 men.
I’m accepting all that but what completely miss is how the incident was initially reported as brave Ukrainian soldiers giving the middle finger to the Russians along with a “FU”, only later did the story you mentioned come out, the point is initially the story was pure propaganda hopefully it’s simple enough for anyone to understand