Interview with Vitalik Buterin on ETH2, Scaling Plans, NFTs, etc.
So i have a pretty clear view of how bitcoin operates, but what i don&#x27;t understand about ETH is the description of it being a generalized protocol, or a &quot;world computer&quot;. They talk about dns or messenger accounts, etc, but is all this data stored on the blockchain? How does the size not balloon out of control?