Great! I would love that. However, having read the comments of the rust async working group, they think that async is the best thing since sliced bread ... They have no intention of changing IMO. Sigh. Hopefully one day we will get inclusive features rather than exclusive... Cheers
No I think I should put my money where by mouth is: I will take another route: asyncless rust should be simple enough to remove that part and make async/await compiler errors. Add this as a new target to rustup and we are good.