It's mildly offensive that u10000 is a builtin type but vec2f is not (also note that I am not asking for general operator overloading!). Which has dedicated CPU instructions across all modern architectures, what's the relative usage frequency, what's the cost/benefit of each, etc etc... :( And we all know why u10000 is in there: because you have to have arbitrary-width integers when writing a compiler, so they figured eh, we'll just expose that because we have it already. Absolutely transparent compiler-programming (cf. rendering-programming) bias, almost nobody else needs that.
And yeah, I get that Add(Add(Add(a, b), Mul(c, 3)), d) is possible, but come on... imagine if you had to write your normal "a + b + c * 3 + d" with ints/floats like that! What's that, suddenly people care, but nobody cares if it's not their field...
Whatever, I will continue to look longingly at Zig for all the bits of C/C++ (and apparently Go, to try bring it back to the original topic) it solves, but missing the trivial and absolutely critical single feature to enable an entire class of performance-critical programming.
