Senseless juvenoia. Zoomers are very quick learners, they're insanely clever and perceptive, and what's interesting, they are very dedicated to whatever they set their mind to. This is of course a massive generalisation, there are gonna be zoomers who are dumb as a brick, but on average they are more inteligent and passionate, and will achieve more than any other generation before them, as it almost always is with any generation.