The underlying tools changes, but peoples' brains don't. People aren't great at keeping many things in their head at once. A stack that massively expands the n

The underlying tools changes, but peoples' brains don't. People aren't great at keeping many things in their head at once. A stack that massively expands the number of different technologies a full-stack web developer (working alone) has to keep track of is going to lead to decreased productivity. JavaScript obviously has a big long life ahead of it, but I doubt that the Jamstack will outlive Wordpress.