Line is traded on nyse adr and is a 8 billion dollar company..
Also, ICON Blockchain ID ICON has created Blockchain ID — an identity issued through Smart Contract and can be used for verification in all communities. In many ways, their slogan, “hyper connect the world,” says it all. ICON seeks to connect independent blockchains without the use of third-party intermediaries.
Obviously developing a blockchain that is looking toward the future where its blockchain can connect other blockchains makes sense..