How has shops and highstreets changed in the past 40 years?

Shops and high streets have evolved over the past 40 years due to factors such as the rise of online shopping, changing consumer preferences, and economic trends. This has led to the closure of many traditional brick-and-mortar stores, an increase in chain stores and large retailers, as well as a shift towards more experiential and service-oriented shopping destinations. The focus has shifted towards creating unique and engaging shopping experiences to attract customers.