I feel like this is analogous to something many people here are used to. We all know people that have been programing since they were a child. Those people had money for a computer (I'm under 30 and this was still a thing). Most of those people had a parent or two that were more highly educated and even more likely that one did STEM (and probably knew some programming or someone that did).
Is that privilege? Yes.
Do I wish I had those opportunities as a kid? Kinda
Am I going to do anything about it? No. Why would I?
If this article is only about the myth of the self made millionaire/billionaire then okay. But that doesn't come across. We all already knew that these people came from high places of privilege. But complaining about how they had opportunities that we don't is useless. The problem is lack of opportunities and resources for the less privileged. You don't even need to take away the opportunities from those already privileged. This isn't a zero sum game. If you want to present solutions I am happy to read more articles and do my part. But this just came off as complaining.