Oh while working on my car today I recalled another BIG inconvience of "auto locks" If you move you're car double pull the door.... get out... try to open another door and BAM it's locked.... You've got to run around to the door and reach in and unlock the door.... to run around and get in the other door...... Or how about getting the groceries at a rural store/gas station..... or picking up a case of beer, I've given up on throwing beer in the back anymore, I just throw it in the backseat or frt seat now; yea it's illegal but I sadly get frustrated thinking about how this worthless this feature is to me when I hit the unlock button.
Drive to store, doors lock automatically, get out (with keys in hand because you aren't enough of an idiot to leave your keys in your car), the doors are all unlocked. You open any door you like, put anything in the car you want, get back in, start driving, doors all lock again.
I am incapable of picturing how this is the sort of inconvenience you are talking about. The only way it would work would be if you insist on leaving the keys in the ignition whenever you get out of the car. Keys in, drive more than 8mph, doors lock, keys out, doors unlock.
It -is- a legitimate annoyance if you have a passenger who wants to put their things in the back seat, and get in, but you drove to get them and still have the car running. Yep, I get that. Minor one, since you are in the car and can tap the unlock button on the dash, but yeah, it's there.
And I can see paranoid fantasies making you OCD about leaving the doors unlocked while you drive so you can escape the car if it gets disabled but you somehow are still fine. Yep, that's crazy, very low odds of it ever happening, but understandable, just as understandable as those who would never want the doors unlocked so they aren't accidentally thrown out of their moving vehicle. Bughouse crazy. But I can see it.
I just can't see your scenario, where it seems to me the only thing you encounter is a clicking noise when you go faster than 8mph, and another clicking noise when you pull the keys from the ignition on arrival.
I also think wouldn't it be more logical to be able to disable this feature if so desired. Or how bout letting the smaller minority of people that are "safer" (dr evil laser beam voice) with doors lock hit the door lock button while driving.... It is easier to hit while you're driving then when you're in the process of attempting to get out.
If this was easily disabled I would not give 2 shats this feature exist. The fact that many of us are FORCED with something that serves us absolutely zero purpose and we HAVE to live with it and be ANNOYED by it does not sit well with me...
I also grant you this. It doesn't matter WHY you want to be able to turn this "feature" off, you should be able to, there shouldn't be an absolute requirement for you to accept some added safety feature some wonk at GM has dreamed up. We have access to lots of settings via the installed menu, including ones related to the power locks, and this should certainly be among them.
If it was an option, I would keep it as is, but I would applaud them for thinking about people who don't want it.