I feel you're now contradicting your own statements now. You said: "[maybe] Lisp is just another Blub", but when pointed out that Lisp (and Lispers) is evolving, you're saying "pg clearly meant [the other Lisp]"...

Of course we're not talking about "parenthesis". Clojure even added square brackets for arguments and destructuring, it's not about the syntax, I agree on that.