Polkadot (DOT) occupies a unique place in the cryptocurrency ecosystem due to its innovative scalability, security, and interoperability of LEDs. Here are the main aspects that define Polkadot’s role in the system

Interoperability
Polkadot is designed to solve the problems of interoperability of different devices. Its architecture with different connections (parachains) connects information and activation, which makes it possible to create more complex and efficient decentralized applications (dApps).

Scalability
By using parachains, Polkadot has learned to process a large number of transactions at the same time. This significantly increases scalability compared to a decrease in the economy, for example, Bitcoin or Ethereum, where everything is transactional.