Old Joe Biden’s congratulatory message to Turkish President Recep Tayyip Erdogan upon his highly questionable (hey, what election isn’t these days?) reelection was boilerplate from whoever writes his tweets, but nevertheless, it revealed yet again the growing gap between the world views of the two men. That gap has serious geopolitical implications that go all the way back to the anniversary that was observed on the day after the Turkish strongman’s reelection: May 29 marked 570 years since the fall of Constantinople to the Ottoman Turks and the extinguishing, after over two thousand years of continual existence, of the Roman Empire. 

Biden’s Twitter wonk wrote on Sunday afternoon: “Congratulations to President Recep Tayyip Erdogan of Türkiye on his re-election. I look forward to continuing to work together as NATO Allies on bilateral issues and shared glob …