> I do get that point, but it seems to me that only very advanced programmers are able to work with such languages and systems. That's because the field is st

> I do get that point, but it seems to me that only very advanced programmers are able to work with such languages and systems. That's because the field is still in an exploratory and research phase. Unless you're in an industry where correctness is the most important criteria or involved in research into this stuff, your average programmer isn't going to be using any of this. It's still too early, but that doesn't mean it's a waste of time.