as a long-time windows user who has fairly recently switched to linux - windows has a few rough edges too (and feels like it's getting increasingly rougher). Having recently switched I don't feel like things have changed much for me in terms of jankiness/broken-ness (and maybe linux is slightly better, for the subset of tools and programs I am using?).
I'm not sure what you're suggesting here, but the local versions you can download and run kind of show it's its own thing. I think it was trained on some synthetic data from OpenAI and have also seen reports of it identifying itself as GPT4-o too.
Also, I'm pretty sure Hitler attributed his survival in the face of the assassination attempt in 1944 to his "divine protection" (at least in the propaganda afterwards).