> It does not help to "prove" an assertion by making further unsubstantiated assertions.
Exactly, so stop doing that, then. Including sealioning.
> Why is Lisp the "best programming language"?
First, the best programming language is Common Lisp, not just any Lisp. Second, I already gave hints towards answering your question above, but you do have to do your homework if you want to even have a chance at understanding.
> How can we recognize a programming language as the "best" one at all?
Easily, if you understand the best programming language and see that all others are blub.
> Why do "we need even more sophisticated" extensive advocacy pieces?
Because then we can just point non-believers like you at it to automatically win all arguments.
> What "better infrastructure" is required for what purpose?
Have you even read the Common Lisp Revival 2020 Fundraiser pitch? I encourage everyone to do so, and urgently.
https://github.com/sponsors/Hexstream
