At least now you have the opportunity to learn what "years & just worked" actually means - for someone to whom it doesn't work at all.
And this unspeakable "it still does that in the bubble" just shows me that you either still want to ignore it or you just can't understand why this was mainly meant as a compromise to appease especially people like you. Using it again and again as an argument for your case (what exactly is it supposed to prove?) leaves a rather questionable impression...
I don't know why you chose to resurrect this thread, and undoubtedly a mod will come along eventually to close it despite, as you quite rightly imply, the situation not having changed since it was posted.
The ADS functionality that you find so frustrating is still in the game, I would wager the majority of players don't even realise that method of discovery doesn't work everywhere any more, and that for a significant number of players, whether a system has been tagged by another player is not an important criteria to base a playstyle of idly wandering around from shiny to shiny (as I used to do) on.
You seem eager to make some point about how other players choose to play. Play your own way, let them play theirs.