I can't work out if this is an “Async Tarpit” or an instance of the “Blub Paradox” Callbacks vs. Promises vs. Futures - they can all express the same things -

I can't work out if this is an “Async Tarpit” or an instance of the “Blub Paradox” Callbacks vs. Promises vs. Futures - they can all express the same things - personally I like promises, but YMMV