Lauro is the Head Ambassador for Portuguese at Polkadot and in this video he discusses several topics about Polkadot. The video has high engagement, almost 10K views, more than 1.2K likes and more than 1 hour long.
The topics go deep in Polkadot's value proposition, ranging from:
- shared security
- modular vs monolithic scalability with comparisons to Ethereum 2.0 and Solana
- Polkadot 2.0 scalabiity with nested relay chains
- Polkadot's free execution model vs transactive execution
- Polkadot's tokenomics, how it captures value from parachains and how inflation works
- regulations coming in 2022
- decentralization roadmap
Link: https://www.youtube.com/watch?v=ISGCj6AqbaQ