Well, the final Judgement isn't coming around any time soon, that's why. And life didn't come from blue-green OR blue green, foamy or otherwise scum, and if it had, it certainly wasn't in a pond. And finally, show me where, on an anatomical diagram of a soul, the nerve endings are. Bonfire? Borrring...
Anyway, at least cyanobacteria's life came from cyanobacteria.
Why not simply accept facts that present themselves, instead of trying to refute them with the claim the Devil is testing our faith?