Ignorance of others when practising the teachings of the Buddha
Ignorance is a personal thing, and Buddhism speaks of a specific kind of personal ignorance -- that of dukkha.

The ignorance of others is irrelevant. Yes, one tries to help others, but transcending ignorance is a matter of transcending ONE'S OWN IGNORANCE and implies nothing about the ignorance of others.  However, one might be in a better position to be patient and hence work with others.