I find it interstring the author goes from saying "This is, in my polite opinion, completely wrong." with regard to this from MDN: "You should never use the HTM

I find it interstring the author goes from saying "This is, in my polite opinion, completely wrong." with regard to this from MDN: "You should never use the HTML event handler attributes — those are outdated, and using them is bad practice." to finally presenting a solution that doesn't use HTML event handler attributes. I was expecting them to show me the use of these attributes in their solution, but they don't.