I'm sorry but that's a naive understanding of the realities of capitalism - for instance, what of the case of local baker versus the multinational? They sell the same thing (often the local store will provide better quality), but one can clearly outbid the other in order to muscle out the competition. Extraction of wealth and provision of value are overlapping but not identical concepts. Take high ticket luxuries as another example - what provides more value to a community, a Lamborghini dealership or a food bank? Most Lamborghinis spend their lives sitting in a garage. Which business earns more money? What is the value of $100 to a billionaire compared to Josie Average? To one it's a decimal point, to the other it might be the difference between eating or not that month.

So I disagree with your disagreement - you and/or the OP may couch it in the language of economics but it boils down to the same thing; more money == better.