Nim community is pretty much against python developers. The founder is vocal about that.
Q: "Why haven't you implemented feature X -- python has it, so nim should too"
A: "Nim is not python, it is a different language, not all things implemented there are good, so we don't implement everything"
So this is not "against python" it is against specific attitude towards nim where people think it should be a python clone instead of a separate language
The fact that nim doesn't have exactly the same stdlib defined as python (though there's a package for that)? That Araq has said that nim isn't a variation of python?
I've since switched to Rust. The syntax isn't quite as nice but it's outweighed by the fact that the community is great and the memory safety is a game changer!