SimKoning wrote...
So let’s consider the Catalyst’s argument:
The created always rebel against their creators.
This claim is demonstrably false. The Reapers were created by the Catalyst, yet they obey him. Synthetic life can only reproduce by creating new synthetic life. Consequently, if created life always rebels against its creators, then synthetic civilization would be impossible. Now keep in mind, the Catalyst didn’t say maybe, or some of the time, he said always. He made an absolute claim that is demonstrated to be false in the very same game.
I don't think the Catalyst is a literal creator or master of the Reapers. It's one of those things that obviously should have been explained in more depth, but I get the sense that the Catalyst is a framework for the reapers, indicating who and what they can cultivate and whom they cannot. It ensures they don't deviate from their established parameters (only advanced spacefaring civilizations).
To stop synthetics from killing all organics, he creates synthetics to destroy entire sapient species, while at the same time laying waste to the ecosystems of entire planets that they happen to be on. What I don't get is why synthetic life is so bad. What if silicon based life, or ammonia based life spread through the galaxy destroying any carbon based life forms? What if levo amino acid life destroyed all dextro amino acid based life? Why wouldn't that be just as bad?
Reapers are not true synthetics like the Geth or the AI in the citadel during the signal tracking mission in ME1. All they are is a starship chassis with the essence of billions of minds contained within.
New species cause the extinction of older species all the time! 99% of all species that have ever lived are now extinct. Why didn't the Reapers care when the dinosaurs were destroyed and (with the exception of birds) completely replaced by mammals? Does the Catalyst get upset when the evolution of the first bacteria causes the mass extinction of their protobiont ancestors? His whole argument is laughable to anyone who has decent understanding of how evolution works.
Dinosaurs and bacteria are not sentient or spacefaring organisms and that's the key distinction.
His method is a bit strange coming from a being that seems to be so concerned about biodiversity.
Biodiversity isn't the goal, but making sure that the genie in the bottle (technological singularity) remains firmly in the bottle is.
It is quite conceivable that AI could develop on a planet and replace its parent population with a race of machines, without anyone even setting foot on another planet. From there they could send out micro probes to the nearest gas giant and use its magnetosphere to accelerate self replicating nanomachines to the nearest stars at relativistic speeds. These probes could then self replicate like a virus and spread to more and more star systems. Within a few millions years, every single system in the galaxy would be inhabited by synthetic life forms.
In which case you might be looking at a grey goo scenario and possible ecophagy, a problem that gets compounded when interstellar travel is factored in.
So clearly, the Reapers coming into the galaxy to wipe out the few species that have come into contact with the mass relays wouldn’t be much of a solution. If one species came out of the caves right after they left, and say after 10,000 years they created strong AI, that AI would have another 40,000 years to spread through the galaxy via self replicators. Things would go even faster if they discovered FTL. Consequently the galaxy would probably be dominated by various species of machines long before the Reapers even made it back.
But civilizations don't really advance rapidly, if you're taking humans as a benchmark for example. It took over 40000 years alone for humans to transition from hunter gatherers to agriculturalists and then another 7000 years before the first true civilizations took root. Also, technological progress isn't a linear path upwards as there are periods of stagnation as well. So I think the 50000 watermark is a generous projection on the part of the Reapers to ascertain when the next cycle should come around.
A far simpler, and much less destructive solution for the Reapers, would be to build listening posts in every planetary system capable of sustaining complex life. Once sapient life emerges, they could simply keep an eye on them. If they develop AI, All the Reapers would have to do is come down to their planet and tell them to stop. If they don’t listen, then they could cause a massive EMP in their atmosphere that would cripple their technology.
But what would that accomplish really? It's like kicking over anthills, not to mention a waste of resources. Humans, and I'm extrapolating for aliens here, are not ones to step aside and not do something just because some authority figure tells us not to do it. We love poking around where we shouldn't be poking around, and you just know that someone, somewhere is messing around with forbidden lines of thought. Citadel space had strict prohibitions against AI research, yet that hasn't stopped individuals from experimenting with it. No, the reapers believe it is better to cut down a civilization in its prime before it gets into any more mischief than they can handle.