They are trained on code people had to make sacrifices for: deadlines, shortcuts, etc. And code people were simply too ignorant to be writing in the first place. Lots of code with hardly any coding standards.

So of course it’s going to generate code that has non-obvious bugs in it.

Ever play the Undefined Behaviour Game? Humans are bad at being compilers and catching mistakes.

I’d hoped… maybe still do, that the future of programming isn’t a shrug and, “good enough.” I hope we’ll keep developing languages and tools that let us better specify programs and optimize them.