[makeitdouble]

It’s probably fine.

For one, barrier to entry to Japan is high enough that people stampeding to this opportunity is unlikely. If it really takes off, I’d expect places to adapt and turn the free parkings to paying places, and monetize the whole thing as they do for any new trend.

Then more working age people coming to Japan would be a great outcome. The demographic situation is pretty dire and tourism also fell a cliff.