I know some people may find the introduction engaging, but any article that begins: "There comes a moment in life..." you just know that the author is going to lay out some pretentious self-scripture.
I'm sad that you've never had singular moments in life that have caused fundamental reflection and re-evaluation of things you took for granted. I've had many. They're delightful, terrifying, hilarious, sombre, banal and life-changing, sometimes several of these at the same time.
I didn't find the article particularly pretentious, or "self-scripture", whatever that may be.
Perhaps dive in, reflect, and then ask after you've read the whole article whether it was pretentious "self-scripture" before assuming it is. As a heuristic, your current method seems a bit over-fitted to a false premise.
This is an overly rigid view. "There comes a moment in life" can be used as a relatable, humanizing introduction, drawing readers into a shared experience or insight. It doesn't necessarily lead to pretentiousness—what matters is how the idea is developed after that.