Most of the "developers" working on "front-end" don't really understand these frameworks. These frameworks are "good" because they allow economies of scale. You

Most of the "developers" working on "front-end" don't really understand these frameworks. These frameworks are "good" because they allow economies of scale. You can push a 6-month bootcamp "dev" into your project and he can start pumping React components almost immediately. The few companies I interacted with that went this way, can't produce any software beyond a nice front-end, a few back-end calls (nextjs functions) and the basic setup that nextjs/netlify boxed them in.