Why do people praising a thing you’re saying is useless sound like someone listing it’s good points in an advert? Gee tough question, could it be that they’re essentially the same thing and the latter is explicitly designed to look like the former?
Of course if you’re going to dismiss something entirely then people who benefit from using it are going to give their opinion, that’s what this is - a place to give opinions and talk about stuff.
How else would anyone answer your question? You suggest that it has no use, people who use it regularly are of course going to point out the uses it has. And yes many aren’t going to bother they’re going to use the button that essentially says ‘this is balderdash I don’t agree’
I have found many things ai is brilliant at, as a coding assistant it really is a game changer and within five years you’ll be used to talking to your PC like they do in Star Trek and having it do all sorts of reality useful things that there are no options for in software made like we do now.