[Lutger]

Most of the experienced developers you mention probably also don't know really know assembly - unless they are specialists, something which the generation before them think shows their lack of understanding. Assembly used to be canon, now it's a speciality. I don't know a single developer in my company who is able to write it.

We'll see if JHipster and their ilk are really the new building blocks. A lot of the older RAD development tools have also gone the way of the dinosaur. For sure the new primitives will be higher level and allow us to build more complex applications, it's just a matter of time before we'll find our which ones have to most expressive power and ergonomics, and which turn out to be giant hairballs.