This page seems only halfway there. These are not quite terminal arguments. No hidden allocations, standard lib is optional, simplicity - all cool! But the ques

This page seems only halfway there. These are not quite terminal arguments. No hidden allocations, standard lib is optional, simplicity - all cool! But the question is, when are those the right tradeoffs? For example, I could see these being attractive in embedded work. I could see the simplicity becoming a headache in other contexts, like making abstracted all-purpose numerical libraries a la Eigen. Maybe I am wrong about those particulars! But I would like the arguments completed: Zig has X distinctive features, which you should prefer if you do Y. This is relevant to my interests right now: I am working on scaling up some scientific algorithms for astronomy research which have been well prototyped in Python, but which need to be faster. I am currently, unhappily, doing my work in C++ after abandoning Rust for being too immature in its CUDA and SIMD support, while also feeling pretty complex. Would Zig do well enough for me? I want a little more ink on the page to help me think this through.