Replying to sibling comment:

the problem is that you actually have to implement that high level DSL to get Lisp to look like that, and most DSLs are not going to be able to be as concise and abstract as a natural language description of what you want, and then just making sure it resulted in the right thing — which then I'd want to use AI for, to write that initial boilerplate, from a high level description of what the DSL should do.

And a Lisp macro DSL is not going to help with automating refactors, automatically iterating to take care of small compiler issues or minor bugs without your involvement so you can focus on the overall goal, remembering or discovering specific library APIs or syntax, etc.