The world is changing. Four decades ago one developer could develop a killer application from scratch with a pure compiler, see Jonathan Sachs's interview about Lotus 1-2-3: https://conservancy.umn.edu/bitstream/handle/11299/107619/oh388js.pdf . At that time the creation meant coding. Nowadays, when the traditional coding time is decreasing, because developers write automatic tests, use daemons and services, make deployments, using the AI in software development is just following the long-term trends, which increase the productivity to deliver services, instead of standalone applications.