PS Generally speaking, it is, and it will be for some observable future, useful for many experts and bloggers of the Anglosphere to polish skills of Russian and Chinese. Much more often, sure, Russians and Chinese command English quite passably than otherwise. It's natural, because English has more strength as a lingua franca than any such language in the past. However, it's obvious (to me) that NATO/AUKUS will not win the Cold War 2.0/proxy-WWIII under conditions of such an asymmetry, for the latter inevitably creates the wolf traps of self-digesting propaganda — and this is just what is now happening on the Eastern European frontlines.

all of the above as seen by the eyes of mine as expatriate, now and for the same observable future denied entry to places of birth and childhood.