Hope that's the case. I won't get FSD for sure, and neither AB, so not worried about that at all when I sell my car. But unfortunately, the word is out that Tesla might cancel those features on privately sold cars, so sellers who have either or both of those options, might have a smaller market when they want to sell. Hopefully there will be legislation soon that if an owner pays for a permanent improvement, not even Tesla can remove it ever (like it should be), and problem solved.
not sure why the "word is out" about things that aren't actually true. I think they call that spreading FUD. AFAIK any car that had FSD removed passed back through Teslas ownership to have that happen- and no cars, ever, had AB removed to my memory.