While this won’t be the Cause, it might be the first Indication, of the coming hyperinflation. Digital, electronic price boards and probably soon to come to grocery stores and every retailer.

An added initial expense, but think of the savings from not having to physically change price tags every week or day. Now, like in Weimar Germany, the prices can change by the hour or minute when the real inflation begins. https://www.zerohedge.com/political/wendys-test-surge-pricing-using-high-tech-menu-boards-change-real-time