The 54-year-old coach explained to the media why he supported Zwane after he departed from Amakhosi, duly noting the excellent work he was doing with the team.
"What I did for Zwane was because I saw the work he did by taking Chiefs to the tough competition, CAF Champions League," said Mngqithi to Isolezwe.
He added that the now Sundowns senior coach, Komphela, was also a victim of the same unfortunate circumstances that Zwane faced.
"The same thing happened to Steve [Komphela], they showed him the way out, even though he put the team close to the top, season after season. If the Chiefs' management were patient with Komphela and Zwane, the team would have been back at the top of South African football," he added.
"Under their leadership, respectively, Chiefs were playing quality football, and both of them were never given the quality of players that was given to other Chiefs coaches."