Layer 3 is in charge of the direct user integration component, says Ankr’s Stanley Wu

Ankr’s CTO believes layer-3 blockchains will be in charge of react user integration.
Ankr operates a global network of blockchain nodes that serve RPC (Remote Procedure Call) requests coming from thousands of developers.
Ankr recently suffered an exploit that saw it lose approximately $5 million. 
Layer 3 blockchains will be crucial in the ecosystem
Stanley Wu, the CTO of Ankr blockchain, revealed in a recent interview, that layer-3 blockchains would be crucial in the broader cryptocu