I agree with you "waste" is a strong word when talking about learning new concepts. On the FE side I stated it is a fact because of the revenue numbers of Wix

I agree with you "waste" is a strong word when talking about learning new concepts. On the FE side I stated it is a fact because of the revenue numbers of Wix and Squarespace (both around $500 Million / year). These numbers establish that they are solving a problem, i.e. non-technical people creating and managing their own applications. I can see my kids creating their apps and sites on a visual base...