If you were the only person in the world who had a telephone, it wouldn't be useful. But the more people that own telephones, the more useful they become to everyone who owns one, since they can use it with more people. This is an example of
Synergy
Monopolistic advantage
Reverse causality
Network effects
If you were the only person in the world who had a telephone, it wouldn't be useful. But the more people that own telephones, the more useful they become to everyone who owns one, since they can use it with more people. This is an example of
Synergy
Monopolistic advantage
Reverse causality
Network effects