like the remake of the harem game made by ker somebody should do a remake of harem collector we have ai and better tools then we did 10 yeras ago
Asides from the obvious issues with plagiarism, it would be extremely impractical to try to remake a game of this size. Even if someone were to carefully copy everything 1:1 over the span of months or years, once they start making original content, they're going to have a different style of writing, different fetishes/preferences, different "art", different game design, different everything basically. They might as well make their own game. And if they're good at it, great, we have a new game with complete creative control and vision. And if they suck at it, good thing they didn't spend a few months making a spaghetti code monster bootleg that no one likes and won't be able to make sense of.
I'm sure your idea is that if someone can't finish it, someone else takes over. Not all things work like that. If the code is clean, and the next person knows how to make clean code, maaaaybe it can be passed on to a 3rd person or so forth. Otherwise, the next person would need to successfully make sense of it or else will need to make it from scratch and repeat the cycle.