As someone that is interested in the topic and in Zig's "provide your own allocator" approach I have a question: would it be possible to make an allocator wrapp

As someone that is interested in the topic and in Zig's "provide your own allocator" approach I have a question: would it be possible to make an allocator wrapper that moves values to be deallocated to a different thread? As far as I know it would require both Rust's borrowing semantics and Zig's architectural choice. From purely my own fan-boy perspective Zig approach is something that I would have really liked for Rust to adopt (I have no idea of which one came first chronologically).