I think the natural evolution of programmers is to become more capable of building complex systems until you reach the realization that just because you can bui

I think the natural evolution of programmers is to become more capable of building complex systems until you reach the realization that just because you can build it, doesn't mean you should. You then think hard about how to build as simple system as possible. The front-end space hasn't historically struck me as filled with a lot of grizzled systems programmers that have learned this lesson, so we get what we have today. Eventually they will learn and thinks will start becoming more minimal.