I think "good enough" ends up being okay. I _like_ driving. I would do manual mode often still just because I enjoy it. But I'd be completely fine with the option of autopilot in good conditions. Reality is that 99% of the time, my commute is boring and in good conditions. I don't need a self driving mode that can handle a blizzard when I'm in stop and go traffic and it's 20c outside.
This is much harder for Waymo since there isn't as easy of a manual override mode... But in my car? rip it.
Luckily I basically already have it. Adaptive cruise covers most of my cases well enough, but I wouldn't mind something with a bit more control (turning, etc.)
Of course the real data is hidden from me and nobody I trust to be independent has seen it and is talking.