Zondo J made several important observations: (1) Where a review applicant has instituted proceedings without exhausting internal remedies and the Minister subsequently requests the court to decide the matter, this cures the initial defect in the application. (2) Making allegations of bias against judges without reasonable grounds is very serious and should not be done lightly, particularly when alleged against judges of the Supreme Court of Appeal, as such allegations damage public confidence in the Judiciary. (3) Following the Mabaso precedent, an applicant refused condonation by the Supreme Court of Appeal should ordinarily seek leave to appeal directly against the High Court judgment rather than seeking leave to appeal against the Supreme Court of Appeal's refusal of condonation. Jafta J observed: (1) PAJA significantly transformed the common law position by making it compulsory to exhaust internal remedies before approaching a court for review. (2) Section 7(2) of PAJA is framed in peremptory terms indicating its requirements should be observed except where exemption is granted. (3) Section 96(3) of MPRDA does not confer a benefit on administrative functionaries but imposes an obligation on the aggrieved party to exhaust internal remedies. (4) Caution must be exercised when using foreign cases to interpret South African legislation. (5) Ordering a remittal solely for formality where the outcome is clear would constitute waste of scarce judicial resources. Froneman J observed that there was a pattern of playing loosely with the integrity of court processes by Dengetenge, which militates against granting leave to appeal.