I am not in the business of pretending I know things I don't, so I would say they are equally likely to have screwed up, since I have no other data. I would posit that you also have absolutely no idea, and should not make uneducated guesses as to who did what, when, how, and why.
I think you have made your opinion on this abundantly clear. And I don't think you'll find anyone saying the buck doesn't, ultimately, stop with Lucid. That does not preclude the supplier from also having lied and/or screwed up.
As I mentioned: multiple things can be true at once. If you cannot agree on that, then I will politely agree to disagree and end the conversation here. For the record, I feel similarly about your other 'pro Lucid' posting, lest anyone accuse me of being one-sided.
People like to draw conclusions from information they've invented, often, but it is almost always a mistake.
Just my $.02 (feel free to use it to buy some shares, lol)