I don't think the problem described is staccatto bursts (at least I hope, I do the same thing), but adding a synchronous element to the communication that doesn't add thing.
I think what you do is pretty in line with this ethos - the other person is pretty free to prioritize your messages as they see fit
I think what you do is pretty in line with this ethos - the other person is pretty free to prioritize your messages as they see fit