I understand your sentiment, but as Alan Kay likes to say, "The music isn't in the piano."
I see a lot of people focusing on the technology of Dynamicland but less the idea behind it, which is to make computation more of a medium that's continuous with our human world, not something that is trapped in tiny rectangles (hijacking our attention and crippling our bodies) where only people with developed symbolic representation skills can use it. The technology will change and be outdated in many years (like paper and pens have changed over time), but the medium will live on. Maybe my work on Laser Socks provides another example in this space: http://glench.com/LaserSocks/