It’s not the time it takes to update an ETA.
It’s the fact that until you know exactly what needs to be done and are mostly finished then any kind of estimate is a wish or a lie and with such a passionate community then estimating December and finding out that it’s going to be April or maybe even never just begets more frustration.
The taking the time to explain why you couldn’t say hi analogy would need them not saying hi for it to be equivocal. Since they are saying they know and that they’re looking into it then that’s the hi it’s just that when you ask how are doing that they’re saying - “I dunno” instead of something less vague.
If people don’t have enough patience to accept that they haven’t completed enough research to give an accurate estimate yet then they very well might not have enough patience to be magnanimous if a rush to estimate is inaccurate.

