Now you’re just falling back on bluster. You’re not even making claims anymore. You may as well argue that height isn’t a scientific metric because some people

Now you’re just falling back on bluster. You’re not even making claims anymore. You may as well argue that height isn’t a scientific metric because some people have longer legs and others have longer torsos so clearly any single height metric is meaningless. It’s pure flimflammery. In any event it’s pretty clear that your beliefs on the subject of intelligence are not evidence based, so I don’t think further discussion will be intellectually satiating for either of us.