We don’t know what is done at the factory. My sense is if they knew a specific car had a specific issue, they wouldn’t deliver it. It’s a pain for them and causes issues for their service team and additional costs to the company. The issue they seem to be having is the cars have issues after NOT having issues for a long time. That is, they’re not predictable.
That said, if you feel you can’t trust them, that’s your call and only you can decide. Not sure how you’d know unless you have direct experience but, again, your call.
If I didn’t trust Lucid I wouldn’t keep my Gravity. That doesn’t mean I am defending bugs, fob, etc. but it does mean, based on my personal experience with them, I trust the company as a whole. Perfect? No. But no company is perfect.