There are probably millions of planets. Some, surely, must have comprable conditions to those of earth. Furthermore, live has also adapted to the conditions presented to us. It does not need to be perfectly fine-tuned.
I daresay that if Mars had been close enough to the Sun to support life like the Earth, we could all be Methane breathers, rather than Oxygen, no?
---
Quote:
Look, if the theroy fails what elts could explain the perfect formation of a livable planet called earth
You can not use a supernatural being as an excuse for everything! It was old after the first few hundred years, now it's ancient.