Stubborn Insistence, huh? Sorta like how you've spent about 15 of these 31 pages telling us the lifeboat couldn't possibly be capable of independent travel, and that some of this only made sense if it was a tethering-type situation?
As I already explained, I never "insisted" on that, I merely found it the most likely possibility given the available evidence, and I didn't want to speculate beyond the evidence, precisely because I do not assume my judgment is infallible. And of course, now that we have gotten evidence debunking my conjecture, I have naturally abandoned that conjecture, so it's a dead letter now and I don't know why you'd bring it back up. You're just being rude now, so I'm done.