Earlier quoted context omitted.
Yeah, to say that "Bitcoin" is the epitome of blockchain technology, an ever-innovating field, is either ignorant or disingenuous.
Can you describe to me what the main point of "blockchain technology" is? What is there to innovate in terms of its core function?
If you think about it you are very limited in what you can do. You have an asset that you can self-custody, exchange permissionlessly and without censorship which is good to fight what the original article is about. But you cannot build any financial product on top of it that would have those same properties. Nor be able to scale the transactions per second that the base layer does while keeping those same properties. And I find it very unlikely you can serve the entire world with 7 transactions per second. So yes, there is plenty to innovate on its core function.