If you would be so kind to explain to me why I should believe you, a random person on the internet claiming to be a "scientist" who "spends a lot of time thinking" about this subject, over thousands of peer reviewed research articles and case studies stating that even if genetics is a factor in intelligence then it is so closely tied to other causal factors that it is effectively impossible to control for, then I am happy to listen.

So please, I am begging you, tell me why I should believe you over everyone else.