That said, I find some of your claims less compelling. I'm an atheist, so there's no "creator" for humans to be worshipped. But also, human intelligence/sentience came from non-intelligence/non-sentience, right? So something appeared where before it didn't exist (gradually, and with whatever convoluted and random accidents, but it did happen: something new where it didn't exist before). Therefore, it's not implausible that a new form of intelligence/sentience could be fast tracked again out of non-intelligence, especially if humans were directing its evolution.
By the way, not all scifi argues that machines/programs can evolve to develop humanity. Some scifi argues the contrary, and good scifi wonders "what makes us human?".