It has not been a good “second coming” for Shinzo Abe, whose first stint as prime minister of Japan ended in disgrace in 2007 after an allegedly crippling bout of explosive diarrhea forced the then-prime minister to resign. To say that Abenomics has been a dismal failure would be an understatement: unable to boost inflation, unable to boost wages, plummeting trade with both exports and imports crashing to post crisis lows…