https://cointelegraph.com/images/725_Ly9jb2ludGVsZWdyYXBoLmNvbS9zdG9yYWdlL3VwbG9hZHMvdmlldy9kZmU3ZDdmM2MwODUwODJhZjYwNTJiZjBmZmQ0YjkzYi5qcGc=.jpg

These people know what they want to buy, because they get a free sample in the radio, Steve Jobs explains in this sense how an app store will interrupt the existing criteria through a record store analogy. It was necessary for users to buy the application before actually trying to get them out of time. The history of this app is very long, back in 1983, Steve Jobs has talked about Steve Jobs, who is known as this app store.
Source: https://cointelegraph.com/news/dapps-to-offer-power-of-apps-but-fight-centralization