So the keynote mentions that in a perspective you are going to be a "maker of things" rather than a coder. But, nobody is asking, in a perspective, why would anybody use the stuff you "make" rather than using AI directly? All of the notion of apps disappears, in a perspective.
Because it does take some skills, judgement, taste, knowledge, time and effort to build things. He said it is not very different from directing a team of contractors, and also said that a 10x dev in now 1000x with a tool like this. He also gave the parallel of photography to address this point, that people were forced to be more creative and adapt.
But I assume you didn't use to build anything substantial.