Earlier quoted context omitted.
I see how that gets us to a DRM-free world, but not so much why ordinary consumers would care. To a first approximation, no ordinary consumer uses TPB. Unauthorized copies are less convenient (especially since mainstream playback devices won't play them) and frequently of lower quality. The price point for legitimate copies is low enough that the purchase decision isn't that hard. A standards body is a great place to…
Your points about usage of TPB, less convenience, lower quality, cost being low enough - all of them seem to be from the U.S. or first world perspective. In many other countries, TPB or equivalent is very common across classes of people (not just students but also workers in different non-technology industries). Unauthorized copies are more convenient because most people watch media on a tiny laptop or a small monito…
For me, a DRM-free experience is one I can enjoy on all platforms and devices I have. It also has a much better general UX.
Measured in all ways I can measure quality, DRM only reduces it. Thus sites like TPB still has the upper hand for people who care about quality, portability and UX.