While true, the same would apply to code using Async blocks. Async does not attempt (or intend) to enable parallel execution of VM byte code. If the parent com

While true, the same would apply to code using Async blocks. Async does not attempt (or intend) to enable parallel execution of VM byte code. If the parent commenter saw a speed up in their tests, it’s reasonable to assume that is because of the difference in overhead of switching threads vs fibers.