

The concept is real. I mean, anyone who thought “vibe coding” would be a viable career path for long enough to actually have a career was just not paying attention to reality.
Right now it legitimately takes some expertise to get good results from AI coding. (Most people doing it now get, at best, convincingly passable results.) But the job of a “vibe coder” is much simpler than the job of a conventional programmer, and it will become increasingly simple to automate out the human’s role. It’s not like progress is going to suddenly stop. The fruit is hanging so low that it might as well be on the ground.
Yes. Most original NES, SNES, and Gameboy cartridges have probably lost their saved data by now, but the batteries can be replaced relatively easily. If I remember right, they’re a standard type, like the ones used for watches or hearing aids.
I know that some my old NES games retained their data at least into the 2000s. Been a while since I pulled them out and checked.
Edit: I realize this article is talking about the game data, not save data. I don’t know what type of memory older games used for the ROM or if it needs periodic power. I think the batteries were only for the writeable save data.