For what's it's worth, people have been saying this since the late 80s, and probably earlier. The fundamentals of the argument haven't really changed much altho

For what's it's worth, people have been saying this since the late 80s, and probably earlier. The fundamentals of the argument haven't really changed much although as you note some individual lisp features & approaches have been bolted onto mainstream languages with varying success. For the things that lisps are really good at, these languages still aren't.