Realise that you're talking about human beings, not machines. Human beings are raised from birth in human society and do not make decisions like "what kind of things do I want to be interested in?" in a perfectly logical and informed manner.
When you come across popular figures in any area, if they look like you the immediate reaction is "wow, so I could do that too?". If none of them look like you, then the reaction is not that. You might end up doing that thing anyway - no corellation is 100% - but the idea that children have role models that they can relate to is not some hard hitting hot take.
Do you have counter-studies to cite, or is just a case of academic consensus not agreeing with you and so being ignored? I'm actually astonished by your responses here. You're writing with an air of superiority and authority while asking basic questions like "Who are these people?" and "How do you know they exist?" which I had assumed were fundamental bases of any legitimate discussion on the topic.
My original point was nothing to do with whether such people exist or not, by the way, I'm just asking that question now because you seem to be referring to some research that I'm not aware of.
You're probably going to consider this flippant, but: Having the same arguments over and over again with people who haven't done any research is too boring for me to be willing to do it again. I have limited time and it isn't my job to google for you. If you were saying "I disagree with the research" or "I have problems with the research" then that's interesting enough to be engaging, but "I am unaware of the research" means we'd just be having the same conversation I've had a dozen times before. No thank you.