What was the reason for the cancellation of Australian Survivor?

The cancellation of Australian Survivor was primarily due to the COVID-19 pandemic. While the majority of the filming for the show's sixth season had already been completed, production was unable to safely continue and complete the series due to the restrictions placed on international travel and the limitation of crowd sizes. As a result, the network decided to cancel the season.

Additionally, the show was facing financial difficulty due to the pandemic. With the cancellation of the show, the network was able to save production costs and money which would have been spent on the rest of the season. As the show relies heavily on sponsors and advertisers to fund production, the decrease in revenue as a result of the pandemic also played a factor in the cancellation.

Ultimately, the cancellation of Australian Survivor was a result of the COVID-19 pandemic. The health and safety of the cast and crew were the primary concern, and with the restrictions placed on international travel and the limitation of crowd sizes, it was impossible to safely continue and complete the series. The network also faced financial difficulty due to decreased revenue, which also contributed to the cancellation.