" Black Friday is popular as a shopping day for a combination of reasons. As the first day after the last major holiday before Christmas, it marks the unofficial beginning of the
Christmas shopping season. Additionally, many employers give their employees the day off as part of the Thanksgiving holiday weekend. " Source :
https://en.wikipedia.org/wiki/Black_Friday_%28shopping%29Retailers traditionally operated at a financial loss ("in the red") from January through November, and "Black Friday" indicates the point at which retailers begin to turn a profit, or
being "in the black".
They should change this to a global event, like Valentine's Day for all nations to benefit from this. The excitement and the free for all shopping spree have seen phenomenal sales
figures for retailers in a single day.
.... Bitcoin adoption could benefit from this, if they give extra discounts for Bitcoin users and people start buying bitcoins to get these
discounts.