I get what Zig is going for in making all operations as explicit as possible, but I fear that it's going to turn away fields like graphics and game development where it would be a good fit except for the lack of operator overloading forcing you to go back to C-style math function spaghetti. It's all fun and games until what should be a straightforward math expression turns into 8 nested function calls.
I'm no expert on zig, but the one area I have seen it shooting up in popularity is game dev. Though I guess that is largely as a replacement for C, so "C-style" wouldnt be much of a concern
Zig looks like a fine C replacement, but C isn't what people are using to make games in the vast majority of cases. It's all C++, and operator overloading is part of the "sane subset" that everyone uses even if they hate the excesses of modern C++ as a whole.
as a long time game dev, I actively don't want operator overloading. That's some spooky action at a distance nonsense. I'm not sure I have seen a codebase that involved operator overloading, either, and I've worked in or near a good quantity of well-known titles.
You'd rather use explicit function calls for all linear algebra and geometry operations? I don't think adding two vectors using an overloaded + is that spooky or distant.
FWIW Zig can do that without operator overloading:
https://www.godbolt.org/z/7zbxnncv6