Final answer:
Innovative products like digital photography, ride-sharing services, and personal computers are examples of disruptive technologies that have improved and transformed their respective industries.
Step-by-step explanation:
Examples of innovative products that have disrupted their industries for the better include digital photography which supplanted film cameras, ride-sharing services which transformed the taxi and limousine industry, and personal computers which disrupted the market for mainframe and minicomputers. These disruptive technologies not only created new markets but also improved existing technologies such that they began to displace the original ones. Moreover, technological advancements like mobile banking have revolutionized financial transactions, making it more accessible, especially in rural areas.