It's not the Trial of Grasses. At the start of the game where they break into Kaer Moren, they steal mutagens from the keep. Later on, they experiment even on animals with the objective of creating mutant supersoldiers. Those guys are NOT witchers and they didn't go through the Trial of Grasses. They're merely people who got enhanced using mutagens as a base, but no one knows how the entire process goes, or what kind of modifications they did. Furthermore, Rayla's mind was effectively gone, so if your argument is that a woman got messed up mutations that turned her into a slave, thus Ciri should survive the Trials of Grasses, I will have to disagree.
They're never once called witchers, yet you tried to claim they were. They're mutant zombies.
They're saying verbatim they're not making stuff up as a defense, aka, we're not just making shit up out of thin air. Yet here you said:
But they're defending themselves from these accusations. Funny, huh? Almost as if any writer worth their salt knows you don't just make shit up on the fly. You accuse me of lacking perspective when from the dev's perspective, "making it up as you go along" is a no-go. Not that you needed anyone to tell you that.
And yeah, leave it at that.