If black shadow gets in like people are hoping maybe Nintendo will give it another shot :D I mean it's not as farfetched as what anyone here is hoping for with golden sun.
Idk about Golden Sun revival being far-fetched. Octopath did quite well and I know there's a lot of fan overlap with Golden Sun there and comparisons were very frequently made between the two at least last I was active on that Reddit.
I can definitely see Nintendo looking at OPT reception and the already paid for promotion in Smash (assuming Isaac gets in) and deciding to give the series another go.
The problem with F-Zero is it's not quite different enough from it's modern imitators on the same systems. Even within Nintendo the situation has changed. Back in Wii days I'd say Mario Kart and F-Zero were different enough to warrant 2 series, while Diddy Kong Racing was sadly too similar to Mario Kart to warrant its own existence. Nowadays, Mario Kart, while still quite different, has moved enough towards F-Zero with changes to speed, track design, and gravity that they don't need to both exist anymore. Suddenly Diddy Kong Racing would feel more different than Mario Kart than F-Zero, which feels weird to say out loud.
You can point out Mario & Luigi and Paper Mario for similarities to Golden Sun, but both of those have become increasingly gimmicky, leaving Golden Sun as the "pure" RPG that Nintendo no longer has (unless it revives Earthbound)