"SPOILERS ONCE AGAIN!!!"
I Would like to say that GLaDOS is not bent on Human destruction. She just followed her programming, although this caused her to flood the facility with a deadly neurotoxin. After this, someone installed a morality core, and everyone else...Idk what happened to them. But, because there is a portal 2, we know that there must have been some other humans involved and they must have been Still Alive after the end of Portal 1, as they Cyrogenically froze the main character. If anything, she just had bad programming and once she became self aware, she kinda was...insane. I miss portal, it was a great game.
And I know you just copy pasted that as you said.
And it is nice when people understand the reference, so thank you for posting that anyway.