It might come up with something "good enough" for the vague ones.

Case in point, I got it to write a chrome extension to highlight new comments in Hacker News: https://github.com/HartS/gpt-hacker-news-extension

It's not perfect, it doesn't keep track of what the user actually saw for example. It just stores a timestamp for each opened thread and highlights the comments that are newer than that timestamp.

I wouldn't have thought to solve it that way, but I definitely think its successor will be capable of coming up with "good-enough" solutions for a lot of problems humans currently work on.

Actually, humans are often just coming up with "good-enough" solutions in the first place.