I thought Android:Netrunner was a reskin/remake of the same game, so a bit more than a spiritual successor. Garfield is credited IIRC.
Either way, I won't play physical card games anymore except those involving the basic set from A to K plus joker (whatever its name might be). Because those cards are cheaply replaced when playing with little kids. Otherwise, for multiplayer, a computer is OK. Same with tabletop RPGs.
The game lives on via a community version: https://nullsignal.games/products/system-gateway/ it's print and play or order cards, it has a core set and regular expansions. I don't know how vibrant the scene is but they seem to do regular work on it.