As for the war, no one is communicating with the Russians, as far as I know, that’s clearly the case. Ukrainian socionics is gradually getting translations into Ukrainian (e.g. Eglit’s book), and is also reorienting towards using some data from Western research, as I heard and saw at the last socionics conference in Kyiv.
I used to hear this joke with a cat or horse instead of duck, being a programmer rather than a roofer. Anyway, funny!