Knight Templar said:
The Council had laws prohibiting AI and they feared AI, could the Quarians have gotten away with allowing the Ai they created to run free?
It's a complicated situation. The quarians created the Geth even though they weren't 'supposed' to, and once it became clear that they have evolved out of control, they had a 'galactic duty' to shut down the Geth regardless of the Geth's desires.
Unfortunately, this attempt to adhere to galactic rules ended with billions of Quarian deaths and ultimately got kicked off their own homeworld. And to add insult, the galactic community responded to this tragedy by stripping the Quarians of any official representation, and they now exist in exile shunned by the entire galaxy.
To think, what could've happened if the Quarians chose to screw off galactic rules and attempt to exist alongside the Geth?
Legion really made it seem like the Geth want peace with their creators, that they responded to the aggression by the quarians by defending themselves. "We questioned them. First they ignored us, then they reprogrammed us, then they attacked us."
It reminds me of something Smiling Jack said in VtM - Bloodlines. "Self-Preservation is a vital part of humanity after all... My favorite part, in fact!"
Even after all that, the Geth don't judge the Quarians for what they did. I actually thought it was very touching when Legion said the Geth still maintain the Quarian homeworld as a memorial for the losses the Quarians endured, and for their possible return one day.
I wonder if there ever really was an attempt to make contact with the Geth. Or if the 'true-geth are harder to find than the heretics.
I think there should have been a better attempt to understand the Geth before opting for extermination.