Purism is extremism about a thing. Pick a thing, be purely about that thing.
I used to love F1 for the tech that would filter down to my car in ten years time, but that is not a thing anymore.
I for one love the advances in technology in something as supposedly simple as a shoe. And maybe I'll get to use it on a hike in a few years.
> I for one love the advances in technology in something as supposedly simple as a shoe. And maybe I'll get to use it on a hike in a few years.
These shoes are practically disposable. They trade longevity for noticeable gains in performance. Even the tier below don’t last very long. This is not tech that is going to filter down to your hiking boots.