This is nice but I can imagine it would still require a lot of boilerplate code in order to integrate nicely into a flux architecture in a production app. Comparatively, I think Fluxible does a good job in separating the async logic while providing you with clean Flux terms. Would be interested to see some higher-level integration library with Redux, Alt or a flux library.
So...don't use it. Honestly, there are other people here that will see this link and go "hey I want to add this feature in this" and the tool becomes better. Once it does I am sure you're gonna come back and leech on it.
This is just one of the default mechanisms of Meteor. You can also construct regular calls to the server which do not have latency compensation (specifically, by having your update code exist on the server only).