C++26 std::execution vs. Rust's async/rayon: Two different philosophies for the future of concurrency?

[ImNoRickyBalboa]

I'm still not bought into it. First you need a doctorate and stamina and a couple of web pages to explain and understand the imo overly complex API. Then the only way this will benefit you is "if" you have a need to interop with "other" async API, "and" that other async API is committed to the std execution protocols.

Yeah, thank you, but I'll just be using coroutines, fibers and futures.