Hint: it’s not just that English has been replaced by Polish!
That was a silly thing to do of Microsoft, but after discussing it with my (Polish) fiancee, I understand their decision a little better. Why? Because black people are very rare in Poland. In the US this picture is perfectly politically correct. But when a Polish person looks at this picture he or she will not feel this is a group of Poles in the meeting, it clearly does not relate to them. Why let the somewhat Asian-looking guy up there? Meh, people wouldn’t really notice him, just like the black hand that remained.