As a student in 2007, I started being an avid follower of what Big Tech was doing and was flabbergasted that local tech enterprises didn't seem to notice or change anything. In CS at university they didn't teach programming (only as an aside) but all the funny theoretical OOP fluff that the community rightfully started ditching and frowning upon.
Given software is slowly eating everything, I am not surprised in the result. Probably 7/10 of my fellow CS students will not be remotely able to explain how a given software works under the hood.