The point is LLMs may allow developers to write code for problems they may not fully understand at the current level or under the hood.

In a similar way using a high level web framework may allow a developer to work on a problem they don’t fully understand at the current level or under the hood.

There will always be new tools to “make developers faster” usually at a trade off of the developer understanding less of what specifically they’re instructing the computer to do.

Sometimes it’s valuable to dig and better understand, but sometimes not. And always responding to new developer tooling (whether LLMs or Web Frameworks or anything else) by saying they make developers dumber, can be naive.