You are correct about levels classification but what I am saying is that any car that can drive itself without the driver paying attention is demonstrating self-driving behavior even if it is not classified as a self-driving car. In other words, any car that can drive itself without any human intervention or paying attention is in practice indistinguishable from a self-driving car even if it is not classified as one.
(emphasis mine)
You are going back and forth between the car being able to drive itself without intervention and being able to drive itself without the human paying attention as if these are broadly comparable. There is a vast difference between these things. In the former, if manages to make a trip once or twice without intervention, you can claim "it drove itself from A to B". In the latter, it needs to make the trip safely every time without intervention -- then you can say "it drives itself from A to B". This is the difference between L2 and L3+. It has nothing to do with capabilities.
It is abundantly clear that what Tesla implied-promised was an L4 or even L5 system -- not only that the driver would not have to pay attention, but that there would not have to be a driver at all (e.g., Tesla Network). Now they are rebranding it as an L2 system (maybe L3 for limited periods on the highway in ideal conditions), and you are defending this. Or at least you're saying "well it would be cool enough, wouldn't it?"
So I agree that EAP is a pretty good L2 system already, and probably will continue to get somewhat better. That's beside the point -- rebranding FSD as an L2 system is dishonest and justifies everything the critics have been saying all along -- since 2016 and earlier -- that Tesla was lying and would not be able to make good on their promises. For that matter, EAP was sold as an L3 system -- On-Ramp to Off-Ramp -- and they have clearly given up on that. So basically they're rebranding FSD as being not even what EAP was promised to be -- because even the original EAP promises are impossible on this hardware -- just like the more level-headed people here been saying all along.
And yet, some people still continue to defend their savior St. Musk in his epic battle against the hordes of imaginary regulators.