Ashby had the role of visionary in the Catholic hierarchy and he became a significant leader in Church and community affairs. His youth, energy and charisma enabled him to take the lead on social justice issues, particularly those involving
Māori-
Pākehā relations, overseas aid and sporting contacts with
South Africa (which he visited, to see for himself the consequences of
Apartheid) Both he and his friend,
Bishop Pyatt were outspoken critics of the
1981 Springbok Rugby Tour. The effect of Ashby's leadership was visible in 1981, when scarcely a priest in his diocese supported the tour. Ashby said that he was a peaceful man but that he "owed it to my integrity to take the stands that I have taken". ==Retirement and death==