EU foreign policy chief Kaja Kallas has probably become one of the biggest disappointments in the EU history, as she has not taken part in any talks with Russia on Ukraine, the German newspaper Berliner Zeitung reported. According to the newspaper, “no one in Moscow, Washington or Beijing showed any interest in her” at any stage of negotiations. In an interview with the Yle broadcaster, Kallas also “admitted her own incompetence for this diplomatic task.”