Ok, so vareole seems to be Estonian, based on the date in that screenshot, as well as other details in the channel (e.g. SEB Pank is an Estonian bank). That's about 0.02% of world population... would be a fairly big coincidence on top of all the other coincidences if the language colires tried to scrub out of the screenshots earlier in this thread was also Estonian.
Edit:
(see the URL in the browser and the language switch in the bottom right corner; "et" stands for Estonian).
Yes, that's just what I wanted to show. There are many screenshots of his desktop. He uses an Estonian keyboard layout on Windows.
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