→ Web3 has some limitations right now:
- Scalability – transactions are slower on web3 because they're decentralized. Changes to state, like a payment, need to be processed by a miner and propagated throughout the network.
- UX – interacting with web3 applications can require extra steps, software, and education. This can be a hurdle to adoption.
- Accessibility – the lack of integration in modern web browsers makes web3 less accessible to most users.
- Cost – most successful dapps put very small portions of their code on the blockchain as it's expensive.
(Source)
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