EME removes much of the cost associated with adding DRM to content in exchange for increased portability of content that is DRM'd.

This doesn't seem like a good trade-off to me. Yes it's only for "media", but once it's essentially free to add DRM, I foresee a whole bunch of current content becoming "media" in ways that I'm going to find unfortunate even totally disregarding the DRM aspects.

That said, I neither consume much content that's currently DRM'd nor do I have any technical difficulty accessing such content, so other's might want different trade-offs.