Web3 and Web2 are terms used to describe different stages of the internet's evolution and the technologies that support it. Web2, which is also referred to as the Social Web, is the current version of the internet that we use today. Web3, on the other hand, is the next stage of the internet's evolution and is sometimes referred to as the Decentralized Web.
The main difference between Web3 and Web2 is how they handle data and the way users interact with it. Web2 relies heavily on centralized servers to store and manage data. This means that companies like Google, Facebook, and Amazon have a lot of power over user data and can manipulate it for their own purposes.