As a 'stop gap' manager, he was bloody good.
Great football, lots of goals, trophies... I doubt anyone could have achieved more with City at the time. Yes, he inherited Bobby's squad, but he added to, and improved it.
2013/14 was probably my favourite season ever, a proper title race, fighting to the end, and Yaya Toure giving the best 'season long' performances I've seen by any City player.
As we know, it went down hill a bit in 2014/15 but only a complete idiot would dismiss 2nd place as a 'failure'.
2015/16 was obviously disrupted by everyone knowing that Pep was on his way to City and Manuel Pellegrini would be leaving. A clearly 'unsatisfactory' season for many City fans... 4th in the PL, League Cup winners, and a CL semi-final.
Not exactly a disaster, but most City fans' heads had already been turned to Pep and the future... As far as most of us were concerned, Manuel Pellegini would not be missed, and he was disrespected by thousands of supporters on his final day.
How fickle we football fans can be sometimes!
Manuel is a lovely, approachable bloke. A real gentleman who, with hindsight, deserves to be remembered fondly by everyone connected with City. For me, 2013/14 will always be the Yaya and Manuel season - The most entertaining season I've seen since the 'swashbuckling' days of Joe and Malcolm at their peak.