Most developer software is abstractions and tools to automate things. Tasks that were hard in 1995 are trivial today; most web developers have probably never had to think about the vast majority of things that web developers in 1995 concerned themselves with, because our libraries and frameworks and tools take care of them.
The complexity of the trade is ever-increasing, though, and so we need new tools and new libraries and new frameworks to deal with that increasing complexity. This is the biggest place where visual programming falls apart - it's fine at dealing with programming as it existed when it was released, but programming is not a static discipline, and evolves wildly and rapidly. Non-sentient tools just simply can't keep up.
LightTable is tool that one guy started as a futuristic tool, yet it is what we had before.
Complexity of our work is ever increasing and fun definitely never stops, I wish tools were better so we can enjoy languages more. As tools augment our ability to do work, having excellent tools would allow you to do more and be easier.
When you can't perform static analysis (which is very difficult to do effectively in dynamically-typed languages), many of those tools you are talking about are just not possible.
After staggering expenditures of effort by some of the world's sharpest minds over more than half a century, I doubt there are any more major breakthroughs awaiting us in the field of programming languages. (Unless AI starts to play a major role, in which case I couldn't predict how programming would change.)
But on serious note, with all the brains we have, we should've created some tools to automate things, progress is too slow. I think we can do way more.