"I stopped at", saying software on a flying helicopter on Mars "isn't mission critical" and that bash would never pass any verification process at NASA does ind

"I stopped at", saying software on a flying helicopter on Mars "isn't mission critical" and that bash would never pass any verification process at NASA does indeed sound like you're dissing bash here. If your intent was to leave some sort of feedback or opinion that can improve things and look less like a "diss", then you probably wanna give it another go.