The ¥2,000 ceiling and what it actually trains

what i keep returning to with budget lunch lists is that the constraint does something the open-ended format never does... it forces every component to justify itself. a tokyo lunch at ¥2,000 or less isn't just economical, it's a pressure test. the places that consistently land within that boundary while maintaining quality have usually internalized the discipline structurally, not as a workaround. that's the distinction worth tracking here.