Dennis Richardson, the former head of ASIO, has disclosed the reasons for his unexpected resignation from the royal commission into antisemitism and social cohesion, indicating that he felt he was 'surplus to requirements'. Initially, Richardson was hired to focus on a review of intelligence and security agencies, but as the scope broadened, his role evolved within the larger commission. His decision to step down raises questions about the leadership and direction of the inquiry.

The announcement of Richardson's resignation comes just weeks before the royal commission is scheduled to release its interim report in April. His departure is notable because he was expected to contribute valuable insights from his extensive experience in national security. This shift may have implications for the commission's ability to address antisemitism and related issues comprehensively, especially at a time of rising global concern around such topics.

Richardson's statement also hints at dissatisfaction with the compensation he received compared to the demands of the role. This could reflect broader issues concerning how individuals in important public inquiries are supported, potentially impacting the recruitment and retention of talent in similar future investigations. The commission, now led by Virginia Bell, will continue its work, with Richardson's previously gathered findings influencing its conclusions.