Obasanjo's Letter Should be Backed With A letter of Apology To Nigerians-Enny Idris

I am of the opinion that, President Obasanjo's open letter to President Buhari is quite revealing,but I must mention that the former who recently bagged a Ph.D in Theology was instrumental to the victory of  the latter in 2015 against Jonathan . However, I opine that  the octogenarian should write an open letter of Apology to Nigerians for aiding Buhari election in 2015