I am feeling old reading the phrase "traditional frameworks" as a reference to SPA/Virtual DOM frameworks all while the actual traditional frameworks like Backbone, jQuery, etc. actually worked the way described in the blogpost.
You see the same thing in political conservative/traditional circles, where basically things were good when they were young, and things today are bad, but it all differs on when the person was born.
when things decline that's still an accurate represenation, not just an artifact of subjectivity
People frequently conflate the two.