How one Japanese couple made the 1920s and ’30s into a way of life

Who claims what

• —A Japanese couple has embraced a lifestyle reflective of the 1920s and 1930s — not independently verified.
• —The couple does not use modern appliances such as refrigerators or microwaves — not independently verified.
• —Their home utilizes blocks of ice for refrigeration — not independently verified.

Our assessment

If the reported claims are accurate, this appears to be an individual lifestyle choice rather than a trend or event with discernible business impact. There is no indication of broader adoption or systemic relevance to supply chains, regulatory environments, or consumer markets at this stage. Businesses in the affected…