In a recent investment thesis on the coin Sora (XOR), the Cointelegraph Research team explored the current state of the DeFi industry, highlighting the biggest challenges that the industry is facing right now. The two largest problems are scalability and the segregation of multiple blockchains that exist independently and cannot share information between one another. The Polkadot project tries to solve both these bottlenecks by offering cross-blockchain transfers of any type of asset. They also provide transactional scalability by spreading transactions and validation across multiple parallel blockchains.
Download the full investment thesis on SORA (XOR) here.