That is right but you still have the equation backwards. Fine-tuning is a process of gradual adaption to specifications. The universe did no such thing. The phenomenon of violent origins created "sufficient" elementary materials for life and that made it "necessary" for life to become expressed given time and spatial surfaces. It is a mathematical probability, not a once-only chance occurrence. This is formally expressed in the law of "necessity and sufficiency" Necessity and sufficiency https://en.wikipedia.org/wiki/Necessity_and_sufficiency# Given the chemical richness that was created via violent processes it was necessary for life to eventually emerge. Hazen is confident that there is other life in the universe and he is the expert.