A late answer, I'd like to use SwiftNIO and do I/O w/o having to perform thread hops. I.e. run async functions as part of the NIO EventLoop thread.
Alternatively I'd like hooks to implement something like NIO, using async/await, but w/o the thread hops, presumably that means exposing I/O primitives to Concurrency (following the idea of FlyingFox, but w/ proper concurrency support)
Not sure what makes more sense 