Ai notetaking is such as signal for stupidity but I'm not surprised that it is getting so much traction. It is basically like getting all your lecture notes from the A student so you can fuck around instead of paying actual attention to anything, and hoping the A students understanding of the lecture somehow rubs off on you.
Kind of funny how that is the pitch for a lot of these products. AI to help you take notes in meetings. AI to help you pass an interview. AI to read and write for you. AI to let you be a lazy bastard, in other words.