Isn’t the key words though “the current right”? The right & left of 2003 where both different from today, why would young rightists or leftists grow up to be mirrors of their forbears?
Assuming that just because your son is (for example) whining about video game journalists, that doesn’t mean he’s automatically going to call for abortion bans in all 50 states. He’s a thinking human being with an intact rational faculty, give him some credit.