The argument that you seem to have had trouble parsing isn't that it's impossible to create wealth, but that the rewards are not distributed according to the role that people played in creating it. If a company sells for a billion dollars, there isn't a single "correct" way to decide how much each person in the company deserves to get. Some people (likely including yourself) believe that the way it's currently done is the best way, but other people (like myself) disagree and think that the current system gives rewards that are not proportionate to the amount of work each member does in reaching that point. There are plenty of coherent counterarguments you could make against my viewpoint, but asserting that it's equivalent to claiming that wealth "can't be created" is not one of them; I'm arguing that how much each person contributed towards that wealth creation is different than you are, not that it's literally not happening.