Bancor was one of the most successful ICOs in 2017, raising $ 153 million for cryptography for a decentralized exchange. Exchange of opinions: instead of exchanging peer-to-peer with other users, you trade with a smart contract. You send one token to a contract with Bankor. This means that other words, liquidity is guaranteed. This is a brilliant idea. 
Agreed with you this is very big idea they are working really hard on it to bring more utility for the crypto community. I am also big supporter of this project since ICO and still holding my tokens because I have very strong believe in it. In future this will become next giant into this ecosystem.
