That's extremely narrow-minded. First of all, the DRM is proprietary. Those using open-source browsers like Firefox or Chromium won't be able to view any sites

That's extremely narrow-minded. First of all, the DRM is proprietary. Those using open-source browsers like Firefox or Chromium won't be able to view any sites that push DRM at their will; especially if it's integrated INTO the web standard itself. It doesn't only affect web developers, it affects users, and the fact that you can't see that is astonishing. I don't know whether to be appalled or amazed, to be honest. Normally, when DRM is implemented, it has been done so through plugins and other proprietary solutions, but the core technologies in the web -- HTML, CSS, and JavaScript -- have been open, and they should stay open. Implementing proprietary DRM in an open standard is a slap in the face for Mozilla and Google, who want an open Web. And everyone else wants an open Web too, not just the big organizations. And third, let's just face it -- DRM fucking sucks.