Earlier quoted context omitted.
> I wish there was more of this artisanship in the everyday city-life around us, to keep remind us how lovely life can really be. It's easy to forget sometimes. Modern cities and buildings are all about quick bucks and ROI. Even our costly monumental works (museums and such) are built by inflated-ego architects for the bucks, and with no sense of public beauty -- just their modernist or post-modernist personal ideolo…
Yes, this is very true and I think hints at the reason why those manhole covers can exist in Japan, whereas they'd be unthinkable in North America. The notion would be laughed out of any city budget here.
I could see it happening. Portland, Oregon has an art tax that goes towards things like large scale murals in public spaces. An extra 5-10% on the cost of a man hole cover would fit within this, easily.