I can't afford to eat at places like this, and I really don't know if I would want to even if I could, but I do love the fact that there are more meat-free eating options out there all the time at all of the different price levels.
Things do trickle down, technology developed for the space program is everywhere, race car engineering is in road cars, but I am not so sure if it's the same with food, I think a lot of people don't want to eat fancy multi-course tasting menus or 'clever' things, but just want simple food that tastes good. I do hope that this kind revolution towards eating less meat can trickle though.