The recent version of FSD in my Tesla is pretty amazing. Press "Start FSD" when in my driveway, and 20 minutes later it arrives at my destination and parks, without any input from me the entire time. I was skeptical too about FSD for a while but I'm starting to believe. These days I pretty much only disengage it when I'm impatient that it's being too polite. Unsupervised isn't far off!