> Rust and C++'s biggest mistake, not passing allocators into containers and functions

Rather, basing its entire personality around this philosophy is Zig's biggest mistake. If you want to pass around allocators in C++ or Rust, you can just go ahead and do that. But the reason people don't isn't because it's impossible in those languages, it's because the overwhelming majority of the time it's a lot of ceremony for no benefit.

Like, surely people see that in C itself there's nothing stopping anyone from passing around allocators, and yet almost nobody ever does. Ever wonder why that is?