I think where we disagree is "do nearly the same thing". If Google search results are qualitatively better than those of their competitors, to the point it's a

I think where we disagree is "do nearly the same thing". If Google search results are qualitatively better than those of their competitors, to the point it's a different product, it's a monopoly. You are free to disagree on that, but that doesn't make my argument a straw man.