as long as neural networks are not sentient developers should be safe because most of our work is not actually writing a code (even if its not CRUD but an actual R&D its usually simple and built on top of simple concepts) but understanding what owner/customer/boss/etc wants, planning and adapting the architecture and generally "seeing the future" to make something that will be expandable, upgradable and maintainable. GPT can't really do that (for now) and in the far future when the A.I will be advanced enough we will probably be the ones who'r writing promts and moderating the outputs