And went on to do good things again at Molde, and let's not forget he started his managerial career with a great spell as Man Utd Reserves coach - where key players such as underperforming Pogba loved playing for him. Sir Bobby was sacked from Fulham with a 16.67% win rate. Where's the rule saying you can't get another chance because you failed one time during a completely different set of circumstances? OGS has the third highest win percentage in Man Utd history, nothing about him failing miserably at Cardiff changes that fact. The arguments against him are idiotic and fueled by dislike/emotion rather than objective stats and facts, which I dislike more than I dislike OGS.
I don't necessarily think the arguments against him are idiotic, however you make your point very well.