Could HMAS Australia have served as a floating university ship?
Short answerNot well; she was better suited as a flagship, while HMS Tiger would have been the more useful transferred flagship.
NotesHMAS Australia would not have made an effective floating university ship. Her layout and operating demands suited fleet command better than education. A flagship role was more plausible. A transferred HMS Tiger would have been the more useful flagship, separating preservation value from practical service value.