Blockchain needs more non-speculative use cases to onboard the next billion mainstream users.
Decentralized identity (ID) solutions could be the next blockchain use case to onboard the next wave of mainstream adopters, according to Cardano’s sustainability lead.
Speaking during a panel discussion at the Web3 Corporate Innovation Day, Cardano's Alexandre Maaza said blockchain technology still lacks robust use cases to attract the next generation of blockchain adopters.
However, the emergence of blockchain-based decentralized identity solutions could provide the next “killer” use case to attract millions of new users. Maaza said the Cardano Foundation believes that Web3 still lacks a "killer, scalable use case" that is relevant for businesses and people:
