Everyone seems to base all their knowledge on our planet, our society, our laws, our science and our understanding.
This is so narrow minded.
How can anyone say life on a planet is just a freak. How ?? Says who. What evidence is thier to suggest its a freak based on our knowledge of a handful of planets compared to the millions out there.
We know that complex life(*) is only possible here because of a number of unlikely events, some freakishly so. I'm surprised some theists with some knowledge of the subject haven't used that as support for their belief in a creator.
Off the top of my head:
Single star
Stable star
Massive enough to put out enough energy
Not massive enough to burn through its main cycle in less than the several billion years needed for complex life
Planet not too far away (too cold)
Planet not too close (too hot, too irradiated)
An atmosphere
An atmosphere that can regulate global temperature
An atmosphere that can burn up incoming rocks
Enough mavity to keep the atmosphere
A strong enough magnetic field (protects against some radiation from a star)
A very massive planet further out, to pull incoming rocks into it. The latest really big impact on Jupiter was only a few years ago and it created a string of impact marks, some as big as Earth. Now imagine that hitting Earth.
A strangely massive moon strangely nearby (it stabilises Earth's motion in orbit).
If complex life that involves water to any degree in any way, shape or form is anything other than very rare indeed, I'll consider that good evidence for either a creator or a seeder or an interstellar empire that collapsed, leaving colonists on this planet to slide back down to the stone age and then climb back up again, having forgotten the empire over the many generations.
* There are some extremely hardy bacteria that could survive in much more extreme and extremely varying conditions, such as
Deinococcus radiodurans, also known as Conan the Bacterium.