There are two types of Tesla owners. The "manuals" and the automation fans. There's not much overlap. The manuals seem to prefer the higher power cars; they're probably younger. To each his own.
For reasons I can't fully decode, the manuals who try NOA have countless problems that I don't have. I use NOA all the time, I pay attention, and I don't get "phantom hard braking" or any dangerous stuff. If I'm in AP/AS and need to take over, because of an ambiguous situation (and they do happen), that's insignificant, because I'm getting major relief from fatigue and nerves 99.9% of the drive. Simple arithmetic.
Currently if AS drops out I get a HUGE red steering wheel, LOUD sounds - and a pop-up that tells me to take over. It's been many months since AS would disconnect with only a beep and a pop-up.
.