Well, hello there very old quote. Quick history lesson: when I posted that, there were zero FSD features released. Even as of today, there is still only 1 feature released and that is the traffic and stop sign beta thing, which I am not sure is worth the $3k. All the rest of the features are included in my $5k enhanced autopilot package. The only real benefit I have gotten for my $3k is the FSD computer upgrade, which I have come to terms with at this point.
When you are looking at old posts, be aware that there are actually TWO FSD packages out there in Tesla land. The modern one, which I assume you are referring to, and the one I bought in 2017 which is an entirely different animal (and the one discussed in this thread). This thread was about the March 2019 “fire sale” when they lowered the price of FSD from $3k to $2k before they had released any FSD features to anyone.