How can i make an easy life for myself living in australia?

Right now im in highschool but i seriously would consider dropping out as it is simply pointless, i am an extremely stubborn person and i cannot get past doing things that are not important, thats another issue for later. I would like to find a job without much education that could help support a life in melbourne or sydney. If you have any suggestions of how to do this or what types of jobs will support a relaxed lifestyle, shoot. Just dont tell me i gotta knock about highschool.