Unneccesary value creation avoided with Async.Parallel?

[Xyncgas]

If Async.Parallel is called on seq, often we don't care about getting unit array, so perhaps it's not going to generate it if we don't use it?

Even though pointers are small in size if I keep allocating array it's still creating garbage

[Xyncgas]

One way is covert Async seq by using

Seq.iter(fun x -> x |> Async.start) |> ignore

But I am still not sure if Async.parallel would actually create Array because that's dumb