@farmerman,
farmerman wrote: Its pretty obvious that, with evidence for the appearance of life in such a slow , non-directed basis with the longest times spent with the very simplest life forms , we have evidence that life WAS NOT created in a blinding effort of intelligence.
Where this is 'evident' from? I can give you a plausible scenario in which this is not entirely evident.
Suppose that I am an ILF from another system, our planet is dying (engulfed gradually by our sun that has turned into a blue giant) and I have found and calculated that we (our civilization) will succeed to alfa-centaurii the Earth and to save whatever has left of our knowledge and skills ... and of our civilization ... and ability to intelligently design life & biodiversity.
We are masters of the genetic engineering, but we have a huge problem: we cannot ship directly the life forms from our planet to the Earth - besides that they are not adapted to the new conditions and most probably will not survive there. So we have to design & develop life on the new planet 'from scratch'.
- 3.6 BNya we ship/make the bricks of life - the simple cells, the prokaryots
- 3.4 BNya we ship/make the cyanobacteria performing photosyntheis (for we don't like that 7000 ppm CO2 and 3000 deg C surface temperature that impose infinite risks to life)
- 2 BNya we start shipping/making the complex cells (the eukariots)
- 1 BNya - we design the multicellular life
- 600 mya simple animals, etc.
...
- 3000 years ago we write 'Instructions Manual' to our descendants/heirs (our chosen ones) of how they would be able to achieve immortality of their species ... by abstracting from petty greed and the accompanying stupidity and by start reasoning at a higher level - for those who can understand it.
I am not saying that it happened this way. All I am trying to say is that 'so far as other plausible hypotheses could be found nothing is obvious'.